diff --git a/README.md b/README.md
index 5cd31a4..5f77cae 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 为了开发的省事，没有多语言支持，只支持中文展示。  
 用过rocketmq-console吧，对，前端展示风格跟那个有点类似。
 ## 安装包下载
-* 点击下载：[kafka-console-ui.tar.gz](http://43.128.31.53/kafka-console-ui.tar.gz)  
+* 点击下载：[kafka-console-ui.tar.gz](http://43.128.31.53/kafka-console-ui.tar.gz) 或 [kafka-console-ui.zip](http://43.128.31.53/kafka-console-ui.zip)
 * 参考下面的打包部署，下载源码重新打包  
 ## 功能支持
 * 集群信息
@@ -25,7 +25,7 @@
 # 打包、部署
 ## 打包
 环境要求  
-* maven 3+
+* maven 3.6+
 * jdk 8
 * git  
 ```
@@ -89,4 +89,6 @@ java -jar target/kafka-console-ui.jar
 2. 打开idea的Project Structure(Settings) ->  Modules -> 设置src/main/scala为Sources，因为约定src/main/java是源码目录，所以这里要再加一个
 3. 打开idea的Project Structure(Settings) -> Libraries 添加scala sdk，然后选择本地下载的scala 2.13的目录，确定添加进来
 ## 前端
-前端代码在工程的ui目录下，找个前端开发的ide打开进行开发即可。
\ No newline at end of file
+前端代码在工程的ui目录下，找个前端开发的ide打开进行开发即可。
+## 注意
+前后分离，直接启动后端如果未编译前端代码是没有前端页面的，可以先打包进行编译`sh package.sh`，然后再用idea启动，或者前端部分单独启动  
\ No newline at end of file
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 8aa0f33..5290308 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -8,7 +8,7 @@ kafka:
   config:
     # kafka broker地址，多个以逗号分隔
     bootstrap-server: 'localhost:9092'
-    request-timeout-ms: 60000
+    request-timeout-ms: 5000
     # 服务端是否启用acl，如果不启用，下面的所有配置都忽略即可，只用配置上面的Kafka集群地址就行了
     enable-acl: false
     # 只支持2种安全协议SASL_PLAINTEXT和PLAINTEXT，启用acl则设置为SASL_PLAINTEXT，不启用acl不需关心这个配置
@@ -17,7 +17,7 @@ kafka:
     # 超级管理员用户名，在broker上已经配置为超级管理员
     admin-username: admin
     # 超级管理员密码
-    admin-password: admin!QAZ
+    admin-password: admin
     # 启动自动创建配置的超级管理员用户
     admin-create: false
     # broker连接的zk地址，如果启动自动创建配置的超级管理员用户则必须配置，否则忽略
@@ -35,7 +35,7 @@ spring:
     username: kafka
     password: 1234567890
     schema: classpath:db/schema-h2.sql
-#    data: classpath:db/data-h2.sql
+#    data: classpath:db/data-h2.sqldata.dir
     initialization-mode: always
   h2:
     console:
diff --git a/src/main/scala/kafka/console/ClusterConsole.scala b/src/main/scala/kafka/console/ClusterConsole.scala
index e15cbe4..bafe6ff 100644
--- a/src/main/scala/kafka/console/ClusterConsole.scala
+++ b/src/main/scala/kafka/console/ClusterConsole.scala
@@ -21,15 +21,15 @@ class ClusterConsole(config: KafkaConfig) extends KafkaConsole(config: KafkaConf
         withAdminClientAndCatchError(admin => {
             val clusterResult: DescribeClusterResult = admin.describeCluster()
             val clusterInfo = new ClusterInfo
-            clusterInfo.setClusterId(clusterResult.clusterId().get(3000, TimeUnit.MILLISECONDS))
-            val acls = clusterResult.authorizedOperations().get(3000, TimeUnit.MILLISECONDS)
+            clusterInfo.setClusterId(clusterResult.clusterId().get(timeoutMs, TimeUnit.MILLISECONDS))
+            val acls = clusterResult.authorizedOperations().get(timeoutMs, TimeUnit.MILLISECONDS)
             if (acls != null) {
                 clusterInfo.setAuthorizedOperations(acls.asScala.map(_.toString).toSet[String].asJava)
             } else {
                 clusterInfo.setAuthorizedOperations(Collections.emptySet())
             }
-            clusterInfo.setNodes(clusterResult.nodes().get(3000, TimeUnit.MILLISECONDS).asScala.map(BrokerNode.fromNode(_)).toSet[BrokerNode].asJava)
-            val id = clusterResult.controller().get(3000, TimeUnit.MILLISECONDS).id()
+            clusterInfo.setNodes(clusterResult.nodes().get(timeoutMs, TimeUnit.MILLISECONDS).asScala.map(BrokerNode.fromNode(_)).toSet[BrokerNode].asJava)
+            val id = clusterResult.controller().get(timeoutMs, TimeUnit.MILLISECONDS).id()
             clusterInfo.getNodes.asScala.foreach(n => {
                 if (n.getId == id) {
                     n.setController(true)
diff --git a/src/main/scala/kafka/console/KafkaAclConsole.scala b/src/main/scala/kafka/console/KafkaAclConsole.scala
index ef85d3a..0fd0c3e 100644
--- a/src/main/scala/kafka/console/KafkaAclConsole.scala
+++ b/src/main/scala/kafka/console/KafkaAclConsole.scala
@@ -58,7 +58,7 @@ class KafkaAclConsole(config: KafkaConfig) extends KafkaConsole(config: KafkaCon
     def addAcl(acls: List[AclBinding]): Boolean = {
         withAdminClient(adminClient => {
             try {
-                adminClient.createAcls(acls).all().get(3000, TimeUnit.MILLISECONDS)
+                adminClient.createAcls(acls).all().get(timeoutMs, TimeUnit.MILLISECONDS)
                 true
             } catch {
                 case e: Exception => log.error("addAcl error", e)
@@ -100,7 +100,7 @@ class KafkaAclConsole(config: KafkaConfig) extends KafkaConsole(config: KafkaCon
     def deleteAcl(entry: AclEntry, allResource: Boolean, allPrincipal: Boolean, allOperation: Boolean): Boolean = {
         withAdminClient(adminClient => {
             try {
-                val result = adminClient.deleteAcls(Collections.singleton(entry.toAclBindingFilter(allResource, allPrincipal, allOperation))).all().get(3000, TimeUnit.MILLISECONDS)
+                val result = adminClient.deleteAcls(Collections.singleton(entry.toAclBindingFilter(allResource, allPrincipal, allOperation))).all().get(timeoutMs, TimeUnit.MILLISECONDS)
                 log.info("delete acl: {}", result)
                 true
             } catch {
@@ -113,7 +113,7 @@ class KafkaAclConsole(config: KafkaConfig) extends KafkaConsole(config: KafkaCon
     def deleteAcl(filters: util.Collection[AclBindingFilter]): Boolean = {
         withAdminClient(adminClient => {
             try {
-                val result = adminClient.deleteAcls(filters).all().get(3000, TimeUnit.MILLISECONDS)
+                val result = adminClient.deleteAcls(filters).all().get(timeoutMs, TimeUnit.MILLISECONDS)
                 log.info("delete acl: {}", result)
                 true
             } catch {
diff --git a/src/main/scala/kafka/console/KafkaConfigConsole.scala b/src/main/scala/kafka/console/KafkaConfigConsole.scala
index ce2332c..69464e3 100644
--- a/src/main/scala/kafka/console/KafkaConfigConsole.scala
+++ b/src/main/scala/kafka/console/KafkaConfigConsole.scala
@@ -41,7 +41,7 @@ class KafkaConfigConsole(config: KafkaConfig) extends KafkaConsole(config: Kafka
                 adminClient.alterUserScramCredentials(util.Arrays.asList(
                     new UserScramCredentialUpsertion(name,
                         new ScramCredentialInfo(ScramMechanism.fromMechanismName(config.getSaslMechanism), defaultIterations), pass)))
-                    .all().get(3000, TimeUnit.MILLISECONDS)
+                    .all().get(timeoutMs, TimeUnit.MILLISECONDS)
                 true
             } catch {
                 case ex: Exception => log.error("addOrUpdateUser error", ex)
@@ -98,13 +98,13 @@ class KafkaConfigConsole(config: KafkaConfig) extends KafkaConsole(config: Kafka
             try {
                 //                adminClient.alterUserScramCredentials(util.Arrays.asList(
                 //                    new UserScramCredentialDeletion(name, ScramMechanism.fromMechanismName(config.getSaslMechanism))))
-                //                    .all().get(3000, TimeUnit.MILLISECONDS)
+                //                    .all().get(timeoutMs, TimeUnit.MILLISECONDS)
                 // all delete
                 val userDetail = getUserDetailList(util.Collections.singletonList(name))
                 userDetail.values().asScala.foreach(u => {
                     adminClient.alterUserScramCredentials(u.credentialInfos().asScala.map(s => new UserScramCredentialDeletion(u.name(), s.mechanism())
                         .asInstanceOf[UserScramCredentialAlteration]).toList.asJava)
-                        .all().get(3000, TimeUnit.MILLISECONDS)
+                        .all().get(timeoutMs, TimeUnit.MILLISECONDS)
                 })
 
                 (true, null)
diff --git a/src/main/scala/kafka/console/KafkaConsole.scala b/src/main/scala/kafka/console/KafkaConsole.scala
index 0820d4e..8e496ca 100644
--- a/src/main/scala/kafka/console/KafkaConsole.scala
+++ b/src/main/scala/kafka/console/KafkaConsole.scala
@@ -19,7 +19,7 @@ import org.apache.kafka.common.utils.Time
  * */
 class KafkaConsole(config: KafkaConfig) {
 
-    protected val timeoutMs: Int = 3000
+    protected val timeoutMs: Int = config.getRequestTimeoutMs
 
     protected def withAdminClient(f: Admin => Any): Any = {
 
diff --git a/src/main/scala/kafka/console/TopicConsole.scala b/src/main/scala/kafka/console/TopicConsole.scala
index a2b5afa..ad522c4 100644
--- a/src/main/scala/kafka/console/TopicConsole.scala
+++ b/src/main/scala/kafka/console/TopicConsole.scala
@@ -25,7 +25,7 @@ class TopicConsole(config: KafkaConfig) extends KafkaConsole(config: KafkaConfig
      */
     def getTopicNameList(internal: Boolean = true): Set[String] = {
         withAdminClientAndCatchError(admin => admin.listTopics(new ListTopicsOptions().listInternal(internal)).names()
-            .get(3000, TimeUnit.MILLISECONDS),
+            .get(timeoutMs, TimeUnit.MILLISECONDS),
             e => {
                 log.error("listTopics error.", e)
                 Collections.emptySet()
@@ -39,7 +39,7 @@ class TopicConsole(config: KafkaConfig) extends KafkaConsole(config: KafkaConfig
      */
     def getInternalTopicNameList(): Set[String] = {
         withAdminClientAndCatchError(admin => admin.listTopics(new ListTopicsOptions().listInternal(true)).listings()
-            .get(3000, TimeUnit.MILLISECONDS).asScala.filter(_.isInternal).map(_.name()).toSet[String].asJava,
+            .get(timeoutMs, TimeUnit.MILLISECONDS).asScala.filter(_.isInternal).map(_.name()).toSet[String].asJava,
             e => {
                 log.error("listInternalTopics error.", e)
                 Collections.emptySet()