Lol, he'll do whatever Netanyahu tells him to do. If there is a ceasefire I don't expect it to last long, because Netanyahu has made it clear he wants a Greater Israel like most in his cabinet.
Regardless it would be a good thing but it is sort of a mediocre thing to celebrate in terms of accomplishments. I'm sure he'll brag saying he got the country we keep sending billions to for war crimes to stop killing children temporarily.