diff --git a/README.md b/README.md
index 37701681..2224a2f9 100644
--- a/README.md
+++ b/README.md
@@ -77,9 +77,9 @@ source <(curl -sL https://multi.netlify.app/v2ray.sh) --remove
 
 ## 命令行参数
 ```bash
-v2ray/xray [-h|--help] [options]
-    -h, --help           查看帮助
-    -v, --version        查看版本号
+v2ray/xray [-h|help] [options]
+    -h, help             查看帮助
+    -v, version          查看版本号
     start                启动 V2Ray
     stop                 停止 V2Ray
     restart              重启 V2Ray
diff --git a/README_EN.md b/README_EN.md
index c86d0395..55b902ae 100644
--- a/README_EN.md
+++ b/README_EN.md
@@ -59,9 +59,9 @@ source <(curl -sL https://multi.netlify.app/v2ray.sh) --remove
 
 ## Command Line
 ```bash
-v2ray/xray [-h|--help] [options]
-    -h, --help           get help
-    -v, --version        get version
+v2ray/xray [-h|help] [options]
+    -h, help             get help
+    -v, version          get version
     start                start V2Ray
     stop                 stop V2Ray
     restart              restart V2Ray
diff --git a/v2ray b/v2ray
index 90dd9832..6e68280f 100644
--- a/v2ray
+++ b/v2ray
@@ -1,6 +1,6 @@
 # bash completion for v2ray/xray
 function _auto_tab() {
-	local options_array=("start" "stop" "restart" "status" "update" "update.sh" "add" "del" "info" "port" "tls" "tfo" "stream" "iptables" "cdn" "stats" "clean" "log" "new" "rm" "-h" "-v")
+	local options_array=("start" "stop" "restart" "status" "update" "update.sh" "add" "del" "info" "port" "tls" "tfo" "stream" "iptables" "cdn" "stats" "clean" "log" "new" "rm" "-h" "-v" "help" "version")
 	local add_array=("wechat" "utp" "srtp" "dtls" "wireguard" "socks" "mtproto" "ss" "vless" "vless_ws" "vless_xtls" "trojan" "ss" "quic" "h2" "tcp" "tcp_host" "ws")
 	local log_array=("access" "a" "error" "e")
 	local cur prev
diff --git a/v2ray_util/__init__.py b/v2ray_util/__init__.py
index bec3d927..f254b1e4 100644
--- a/v2ray_util/__init__.py
+++ b/v2ray_util/__init__.py
@@ -1,4 +1,4 @@
-__version__ = '3.9.0.1'
+__version__ = '3.9.0.2'
 
 import sys
 if "xray" in sys.argv[0]:
diff --git a/v2ray_util/main.py b/v2ray_util/main.py
index 83b76d37..801dd6a2 100644
--- a/v2ray_util/main.py
+++ b/v2ray_util/main.py
@@ -16,9 +16,9 @@ def help():
     lang = Config().get_data('lang')
     if lang == 'zh':
         print("""
-{0} [-h|--help] [options]
-    -h, --help           查看帮助
-    -v, --version        查看版本号
+{0} [-h|help] [options]
+    -h, help             查看帮助
+    -v, version          查看版本号
     start                启动 {bin}
     stop                 停止 {bin}
     restart              重启 {bin}
@@ -44,9 +44,9 @@ def help():
         """.format(exec_name[exec_name.rfind("/") + 1:], bin=run_type))
     else:
         print("""
-{0} [-h|--help] [options]
-    -h, --help           get help
-    -v, --version        get version
+{0} [-h|help] [options]
+    -h, help             get help
+    -v, version          get version
     start                start {bin}
     stop                 stop {bin}
     restart              restart {bin}
@@ -88,9 +88,9 @@ def parse_arg():
             V2ray.stop()
         elif sys.argv[1] == "restart":
             V2ray.restart()
-        elif sys.argv[1] in ("-h", "--help"):
+        elif sys.argv[1] in ("-h", "help"):
             help()
-        elif sys.argv[1] in ("-v", "--version"):
+        elif sys.argv[1] in ("-v", "version"):
             V2ray.version()
         elif sys.argv[1] == "status":
             V2ray.status()