working commit

cmd/mstorectl/main.go

@@ -3,6 +3,7 @@ package main
 import (
 	"fmt"
 	"os"
+        "path/filepath"
 
 	"github.com/spf13/cobra"
 	"sigs.k8s.io/yaml"
@@ -33,9 +34,11 @@ func NewUtil() *Util {
 
 func (util *Util) Build() error {
 	var err error
+        execName := filepath.Base(os.Args[0])
 	rootCmd := cobra.Command{
-		Use:   "cmd",
-		Short: "A brief description the command",
+		Use:  execName,
+		Short: "\nA brief description the command",
+                    SilenceUsage:  true,
 	}
 	rootCmd.CompletionOptions.DisableDefaultCmd = true
 	rootCmd.AddCommand(util.CreateFileCmds())