In most situations, you need to be 18 in order to move out on your own in MI. There are some exceptions the rule like for instances if you are on your own for furthering your education. It's a good idea to try work things out with your parents. It's usually not good to leave things on a bad note.
That said, I have to agree with @MsErica. As horrible as the situation may seem, no one will ever love you like your parents do (even if it doesn't feel that way). You'll find, as I did, that your parents get a lot smarter as you get older. ;) But, you won't fully appreciate them until you have your own kids and realize how much work and how many sacrifices they've made for you over the past 17 years.