Update README, help

README.md

@@ -37,9 +37,9 @@ Google讨论组: https://groups.google.com/forum/#!forum/go-gost
 
 >  -S="": the server that connect to
 
->  -cert="": cert file for tls
+>  -cert="": tls cert file
 
->  -key="": key file for tls
+>  -key="": tls key file
 
 >  -m="": tunnel cipher method
 
@@ -51,7 +51,9 @@ Google讨论组: https://groups.google.com/forum/#!forum/go-gost
 
 >  -ss=false: run as shadowsocks server
 
->  -ws=false: use websocket for tunnel
+>  -ws=false: use websocket tunnel
+
+>  -http=false: use http tunnel
 
 >  -v=false: print version
 

main.go

@@ -24,11 +24,11 @@ func init() {
 	flag.StringVar(&Laddr, "L", ":8080", "listen address")
 	flag.StringVar(&Method, "m", "", "tunnel cipher method")
 	flag.StringVar(&Password, "p", "", "tunnel cipher password")
-	flag.StringVar(&CertFile, "cert", "", "cert file for tls")
-	flag.StringVar(&KeyFile, "key", "", "key file for tls")
+	flag.StringVar(&CertFile, "cert", "", "tls cert file")
+	flag.StringVar(&KeyFile, "key", "", "tls key file")
 	flag.BoolVar(&Shadows, "ss", false, "run as shadowsocks server")
-	flag.BoolVar(&UseWebsocket, "ws", false, "use websocket for tunnel")
-	flag.BoolVar(&UseHttp, "http", false, "use http for tunnel")
+	flag.BoolVar(&UseWebsocket, "ws", false, "use websocket tunnel")
+	flag.BoolVar(&UseHttp, "http", false, "use http tunnel")
 	flag.StringVar(&SMethod, "sm", "rc4-md5", "shadowsocks cipher method")
 	flag.StringVar(&SPassword, "sp", "ginuerzh@gmail.com", "shadowsocks cipher password")
 	flag.BoolVar(&PrintVersion, "v", false, "print version")