update readme

Author: ethanluo

README.md

@@ -1,2 +1,41 @@
 # helmtrans
 yaml to helm 
+
+## Usage:
+
+### Yaml to Helm
+
+help:
+
+```sh
+➜ helmtrans  -h
+
+helmtrans is a CLI library for Go that support yaml to helm.
+
+Usage:
+  helmtrans [command]
+
+Available Commands:
+  help        Help about any command
+  version     Print the version number of helmtrans
+  yamltohelm  Transform yaml to helm
+
+Flags:
+  -h, --help   help for helmtrans
+```
+
+yaml to helm
+
+```sh
+helmtrans yamltohelm -p [source path] -o [output path]
+```
+-o is optional param (default is output)
+
+
+### Helm to Yaml
+
+you can use **schelm**[https://github.com/databus23/schelm] to render a helm manifest to a directory.
+
+## Maintainer
+- [email protected]
+- [email protected]

cmd/helmtrans_cmd.go

@@ -15,10 +15,10 @@ func init() {
     rootCmd.AddCommand(helmtransYamltoHelmCmd)
 
     helmtransHelmtoYamlCmd.Flags().StringVarP(&filePath, "path", "p", "", "file path")
-    rootCmd.AddCommand(helmtransHelmtoYamlCmd)
+    // rootCmd.AddCommand(helmtransHelmtoYamlCmd)
 
     helmtransCheckCmd.Flags().StringVarP(&filePath, "path", "p", "", "file path")
-    rootCmd.AddCommand(helmtransCheckCmd)
+    // rootCmd.AddCommand(helmtransCheckCmd)
 }
 
 //register deploy command

cmd/root.go

@@ -28,8 +28,7 @@ var rootCmd = &cobra.Command{
 	Use:   "helmtrans [command] [options]",
 	Short: "helmtrans can transform yaml to helm and the other way around",
 	Long: `
-helmtrans is a CLI library for Go that support yaml to helm, 
-also helm to yaml. You can use it as http request to transform.`,
+helmtrans is a CLI library for Go that support yaml to helm.`,
 	// Uncomment the following line if your bare application
 	// has an action associated with it:
 	//	Run: func(cmd *cobra.Command, args []string) { },