update

README.md

@@ -11,15 +11,12 @@ export TERMINAL_ID=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 10 | head -
 
 ## Binary
 
-Go to the [releases](https://github.com/sbueringer/kubectx/releases) page and download the Linux or Windows version. Put the binary to somewhere you want (on UNIX-ish systems, /usr/local/bin or the like). Make sure it has execution bit set. If you want, you can add symlinks to `kcfg`, `kctx` and kns, e.g.:
+Go to the [releases](https://github.com/sbueringer/kubectx/releases) page and download the Linux or Windows version. Put the binary to somewhere you want (on UNIX-ish systems, /usr/local/bin or the like). Make sure it has execution bit set. If you want, you can shortcuts to `kcfg`, `kctx` and `kns`, e.g.:
 
 ````
-# kcfg = kubectx confg
-ln -s /usr/local/bin/kubectx /usr/local/bin/kcfg
-# kctx = kubectx context
-ln -s /usr/local/bin/kubectx /usr/local/bin/kctx
-# kns = kubectx namespace
-ln -s /usr/local/bin/kubectx /usr/local/bin/kns
+function kcfg() { kubectx config    "$@" }
+function kctx() { kubectx context   "$@" }
+function kns()  { kubectx namespace "$@" }
 ````
 ## Auto completion
 

cmd/root.go

@@ -55,19 +55,6 @@ var rootCmd = &cobra.Command{
 	Long:  `kubectx manages kubectl context incl. kubeconfig, context and namespace`,
 	ValidArgs: []string{"config", "context", "namespace"} ,
 	Run: func(cmd *cobra.Command, args []string) {
-
-		binName := os.Args[0]
-
-		if binName == "kcfg" {
-			configCmd.Run(cmd, args)
-			return
-		} else if binName == "kctx" {
-			contextCmd.Run(cmd, args)
-			return
-		} else if binName == "kns" {
-			namespaceCmd.Run(cmd, args)
-			return
-		} 
 		cmd.Help()
 	},
 }