how i can disable user With c# API

hi Friends
when i try to send command to disable some users account bye c# API nothing happened
this is my code

MK mikrotik = new MK("192.168.10.254");
            if (mikrotik.Login("admin", ""))
            {
                mikrotik.Send("/tool/user-manager/user/disable");
               
                mikrotik.Send("=numbers=2");
                mikrotik.Send(".tag=sss", true);

                foreach (string h in mikrotik.Read())
                {
                    Console.WriteLine(h);
                }
                Console.ReadKey();

The API protocol does not support numbers.

You need to target the item you want to disable by its ID. Do a “print” request to find out the ID (written as the value of the property “.id”).