fix: issues

main.go

@@ -39,6 +39,14 @@ func main() {
 		internal.ExportCmd(),
 	)
 
+	// rootCmd.SilenceErrors = true
+	rootCmd.SilenceUsage = true
+	rootCmd.SetFlagErrorFunc(func(cmd *cobra.Command, err error) error {
+		cmd.Println(err)
+		cmd.Println(cmd.UsageString())
+		return err
+	})
+
 	err := rootCmd.Execute()
 	if err != nil {
 		os.Exit(1)