The answer to a "can" question almost invariably has to be "yes" because "can" denotes the ability to do something, not necessarily whether it's done rightly or wrongly.
You have so many bad things happening in your situation that it's far beyond the scope of this forum.
Seems to me you basically have three choices:
1 - Leave, put this all behind you, get on with your life.
2 - Stay put until he takes legal action to get you out, handle the threats as best you can.
3 - Consult an attorney.
I'm sure you will come back with reasons that you can't to any of the three but those reasons won't matter because failing to choose option 1 or 3 means you've chosen option 2 by default and there's really nothing anybody here can help you with, other than being sympathetic which is really no help at all.