diff --git a/src/web_console/README.md b/src/web_console/README.md
new file mode 100644
index 0000000..c4c52ed
--- /dev/null
+++ b/src/web_console/README.md
@@ -0,0 +1,21 @@
+# dev environment
+
+* install mysql
+* init sql
+
+    refer to file `data/db/irext_private_20161204.sql`
+* install redis
+    
+    [Windows](https://github.com/MSOpenTech/redis/releases)
+    [Linux](https://redis.io/)
+* `npm install`
+* init log directory
+    ```bash
+    npm run log
+    ```
+* start dev server
+    ```bash
+    npm run dev
+    ```
+    
+Open [http://localhost:6001](http://localhost:6001)    
\ No newline at end of file
diff --git a/src/web_console/configuration/system_configs.js b/src/web_console/configuration/system_configs.js
index 1fc30e8..25d3b8c 100644
--- a/src/web_console/configuration/system_configs.js
+++ b/src/web_console/configuration/system_configs.js
@@ -35,7 +35,7 @@ exports.setupEnvironment = function () {
         MYSQL_DB_PASSWORD = "root";
         FILE_TEMP_PATH = "D:/rc_extension";
         PYTHON_PATH = "C:/Python27/python.exe";
-        LISTEN_PORT = "80";
+        LISTEN_PORT = "6001";
         SERVER_ADDRESS = "localhost";
         REDIS_HOST = "localhost";
         REDIS_PORT = "6379";
diff --git a/src/web_console/package.json b/src/web_console/package.json
index 82070df..61212d7 100644
--- a/src/web_console/package.json
+++ b/src/web_console/package.json
@@ -3,9 +3,9 @@
   "version": "0.0.1",
   "description": "console of irext",
   "scripts": {
+    "dev": "supervisor -w . -i ./web irext_console.js",
     "server": "bash bin/script_run.sh",
-    "log": "bash bin/script_init.sh",
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "log": "bash bin/script_init.sh"
   },
   "repository": {
     "type": "git",
@@ -31,5 +31,8 @@
     "redis": "^2.6.3",
     "request": "^2.79.0",
     "ua-parser-js": "^0.7.12"
+  },
+  "devDependencies": {
+    "supervisor": "^0.12.0"
   }
 }