feat: cleanup cli

License: MIT
Signed-off-by: Henrique Dias <hacdias@gmail.com>

cmd/users_rm.go

@@ -8,23 +8,19 @@ import (
 
 func init() {
 	usersCmd.AddCommand(usersRmCmd)
-	usersRmCmd.Flags().StringP("username", "u", "", "username to delete")
-	usersRmCmd.Flags().UintP("id", "i", 0, "id to delete")
 }
 
 var usersRmCmd = &cobra.Command{
-	Use:   "rm",
+	Use:   "rm <id|username>",
 	Short: "Delete a user by username or id",
 	Long:  `Delete a user by username or id`,
-	Args:  usernameOrIDRequired,
+	Args:  cobra.ExactArgs(1),
 	Run: func(cmd *cobra.Command, args []string) {
 		db := getDB()
 		defer db.Close()
 		st := getStorage(db)
 
-		username, _ := cmd.Flags().GetString("username")
-		id, _ := cmd.Flags().GetUint("id")
-
+		username, id := parseUsernameOrID(args[0])
 		var err error
 
 		if username != "" {