What Ack-Ack said. From a dead stop, you aren't going to be able to taxi in a straight line, but if you land and end up off a paved surface, you should be able to to pirouette your way to a runway or taxi strip.
I find that with one engine, from a dead stop, I have to use the individual wheel brakes AND rudder in order to get the 38 semi-straight.
When landing with one engine, always shut off the remaining engine shortly before touching down to avoid torque problems when slowing to a stop.