[Macronix]

pawn Код:

CMD:respawncars(playerid, params[])
{
    #pragma unused params
    if(!IsPlayerAdmin(playerid)) return SendClientMessage(playerid, -1, "You are not authorized to use this command.");
    for(new i=0; i<MAX_VEHICLES; i++)
    {
        SetVehicleToRespawn(i);
    }
    SendClientMessageToAll(-1, "Every vehicle has been respawned!");
    return 1;
}

Only RCON Admins can use this command
You can replace the line where it checks for RCON Admin with your Admin variable