My first directive would to all ground troops would be to CUT off the heads of every hamas cretin and stick them on a PIKE and make a long fence out of them for all to see.
I would also have several of them BURNED alive and videotaped and show that footage live to all the Hamas nice people.. (Oh sorry. There are no such thing)
Treat barbarism with Barbarism. No quarter. It is the only thing these wretched vile two legged vermin understand.. They ALL need to be killed so surround the entire Gaza strip and then part of the Lebanese area where they are also and just keep tightening the circle. Capture all of them and make them watch the executions until it is their turn...