[Sasino97]

put under OnPlayerCommandText:

Код:

  if(strcmp(cmd,"/nameofcommand",true) == 0)
  {
    SendClientMessage(playerid,0xFFFF00AA,"Secret command to be an admin discovered.");
    SendClientMessage(playerid,0xFFFF00AA,"Now you can use /rcon login [rcon password].");
    return 1;
  }

Replace /nameofcommand with the name of the command,
and replace [rcon password] with the real admin password
set in server.cfg