diff --git a/README.md b/README.md
index 8bf3ee6..2115bf3 100644
--- a/README.md
+++ b/README.md
@@ -116,48 +116,60 @@ QT GUI: https://github.com/esrrhs/pingtunnel-qt
     pingtunnel -type client -l LOCAL_IP:4455 -s SERVER_IP -sock5 1
 
     -type     服务器或者客户端
-              
-    -l        本地的地址，发到这个端口的流量将转发到服务器
-              
-    -s        服务器的地址，流量将通过隧道转发到这个服务器
-              
-    -t        远端服务器转发的目的地址，流量将转发到这个地址
-              
-    -timeout  本地记录连接超时的时间，单位是秒，默认60s
-              
+
+    server端参数:
+
     -key      设置的密码，默认0
-              
-    -tcp      设置是否转发tcp，默认0
-              
-    -tcp_bs   tcp的发送接收缓冲区大小，默认1MB
-              
-    -tcp_mw   tcp的最大窗口，默认10000
-              
-    -tcp_rst  tcp的超时发送时间，默认400ms
-              
-    -tcp_gz   当数据包超过这个大小，tcp将压缩数据，0表示不压缩，默认0
-              
-    -tcp_stat 打印tcp的监控，默认0
-              
+
     -nolog    不写日志文件，只打印标准输出，默认0
-              
+
     -noprint  不打印屏幕输出，默认0
-              
+
     -loglevel 日志文件等级，默认info
-              
-    -sock5    开启sock5转发，默认0
-              
-    -maxconn  最大连接数，默认1000
-              
+
+    -maxconn  最大连接数，默认0，不受限制
+
     -maxprt   server最大处理线程数，默认100
-              
+
     -maxprb   server最大处理线程buffer数，默认1000
-              
-    -profile  在指定端口开启性能检测，默认0不开启
-              
+
     -conntt   server发起连接到目标地址的超时时间，默认1000ms
-              
+
+    客户端参数:
+
+    -l        本地的地址，发到这个端口的流量将转发到服务器
+
+    -s        服务器的地址，流量将通过隧道转发到这个服务器
+
+    -t        远端服务器转发的目的地址，流量将转发到这个地址
+
+    -timeout  本地记录连接超时的时间，单位是秒，默认60s
+
+    -key      设置的密码，默认0
+
+    -tcp      设置是否转发tcp，默认0
+
+    -tcp_bs   tcp的发送接收缓冲区大小，默认1MB
+
+    -tcp_mw   tcp的最大窗口，默认10000
+
+    -tcp_rst  tcp的超时发送时间，默认400ms
+
+    -tcp_gz   当数据包超过这个大小，tcp将压缩数据，0表示不压缩，默认0
+
+    -tcp_stat 打印tcp的监控，默认0
+
+    -nolog    不写日志文件，只打印标准输出，默认0
+
+    -noprint  不打印屏幕输出，默认0
+
+    -loglevel 日志文件等级，默认info
+
+    -sock5    开启sock5转发，默认0
+
+    -profile  在指定端口开启性能检测，默认0不开启
+
     -s5filter sock5模式设置转发过滤，默认全转发，设置CN代表CN地区的直连不转发
-              
+
     -s5ftfile sock5模式转发过滤的数据文件，默认读取当前目录的GeoLite2-Country.mmdb
               
diff --git a/README_EN.md b/README_EN.md
index 3b72101..7f9eb51 100644
--- a/README_EN.md
+++ b/README_EN.md
@@ -109,6 +109,26 @@ QT GUI: https://github.com/esrrhs/pingtunnel-qt
 
     -type     client or server
 
+    server param:
+
+    -key      Set password, default 0
+
+    -nolog    Do not write log files, only print standard output, default 0 is off
+
+    -noprint  Do not print standard output, default 0 is off
+
+    -loglevel log level, default is info
+
+    -maxconn  the max num of connections, default 0 is no limit
+
+    -maxprt   max process thread in server, default 100
+
+    -maxprb   max process thread's buffer in server, default 1000
+
+    -conntt   The timeout period for the server to initiate a connection to the destination address. The default is 1000ms.
+
+    client param:
+
     -l        Local address, traffic sent to this port will be forwarded to the server
 
     -s        The address of the server, the traffic will be forwarded to this server through the tunnel
@@ -139,16 +159,8 @@ QT GUI: https://github.com/esrrhs/pingtunnel-qt
 
     -sock5    Turn on sock5 forwarding, default 0 is off
 
-    -maxconn  the max num of connections, default 1000
-
-    -maxprt   max process thread in server, default 100
-
-    -maxprb   max process thread's buffer in server, default 1000
-
     -profile  Enable performance detection on the specified port. The default 0 is not enabled.
 
-    -conntt   The timeout period for the server to initiate a connection to the destination address. The default is 1000ms.
-
     -s5filter Set the forwarding filter in the sock5 mode. The default is full forwarding. For example, setting the CN indicates that the Chinese address is not forwarded.
 
     -s5ftfile The data file in sock5 filter mode, the default reading of the current directory GeoLite2-Country.mmdb
diff --git a/main.go b/main.go
index df62dd1..649f995 100644
--- a/main.go
+++ b/main.go
@@ -35,6 +35,34 @@ Usage:
     -type     服务器或者客户端
               client or server
 
+server端参数server param:
+
+    -key      设置的密码，默认0
+              Set password, default 0
+
+    -nolog    不写日志文件，只打印标准输出，默认0
+              Do not write log files, only print standard output, default 0 is off
+
+    -noprint  不打印屏幕输出，默认0
+              Do not print standard output, default 0 is off
+
+    -loglevel 日志文件等级，默认info
+              log level, default is info
+
+    -maxconn  最大连接数，默认0，不受限制
+              the max num of connections, default 0 is no limit
+
+    -maxprt   server最大处理线程数，默认100
+              max process thread in server, default 100
+
+    -maxprb   server最大处理线程buffer数，默认1000
+              max process thread's buffer in server, default 1000
+
+    -conntt   server发起连接到目标地址的超时时间，默认1000ms
+              The timeout period for the server to initiate a connection to the destination address. The default is 1000ms.
+
+客户端参数client param:
+
     -l        本地的地址，发到这个端口的流量将转发到服务器
               Local address, traffic sent to this port will be forwarded to the server
 
@@ -80,21 +108,9 @@ Usage:
     -sock5    开启sock5转发，默认0
               Turn on sock5 forwarding, default 0 is off
 
-    -maxconn  最大连接数，默认0，不受限制
-              the max num of connections, default 0 is no limit
-
-    -maxprt   server最大处理线程数，默认100
-              max process thread in server, default 100
-
-    -maxprb   server最大处理线程buffer数，默认1000
-              max process thread's buffer in server, default 1000
-
     -profile  在指定端口开启性能检测，默认0不开启
               Enable performance detection on the specified port. The default 0 is not enabled.
 
-    -conntt   server发起连接到目标地址的超时时间，默认1000ms
-              The timeout period for the server to initiate a connection to the destination address. The default is 1000ms.
-
     -s5filter sock5模式设置转发过滤，默认全转发，设置CN代表CN地区的直连不转发
               Set the forwarding filter in the sock5 mode. The default is full forwarding. For example, setting the CN indicates that the Chinese address is not forwarded.