[eesh]

Код:

public OnPlayerCommandPerformed(playerid, cmdtext[], success)
{
        if(success) 
        {
                new name[32];
                GetPlayerName(playerid, name, 32);
                printf("%s performed command %s", name, cmdtext);
                return 1;
        }
        return 1;
}

Put this somewhere in the end. Easier than what the guy above posted.