Ok...let's think down to earth here.
Re a plan...who's got the money? Does he have access to your money? Can you stash some away without him knowing? Who is on the lease and when does it expire? Where can you go?
You *can* do this. We can help you think it through, if you like. Dealing with his rages and blameshifting...it's no way to live. You deserve sanity, at the very least, and RESPECT from your partner.