I've done it using the converted miller home draft system which is almost identical to the TAD. Never tried just one bottle, but here's how I carb up 1-1.5 gal;
1) Chill the beer before adding the co2 or a lot of it will get vented from the pressure relief valve.
2) Let it carb for ~4-5 days on the first cartridge.
3) Replace the cartridge and let it carb up the rest of the way.