You have a 60-day grace period to find a new employer or change status.

You cannot continue working after the revocation date unless a transfer petition is filed.

If you don't act within 60 days, you'll fall out of status and must depart the U.S.

Consult an attorney quickly to explore options (new job, change of status, departure).

If your employer revokes your H-1B visa, your legal status and authorization to work in the U.S. immediately end.

Then you have just about 2 options:

60-day grace period to find a new employer who's willing to sponsor your H-1B

change to another visa status