I would work with her in a very controlled environment, such as in the house, getting her to come when called no matter what. When. She is off leash and you're chasing her she probably thinks it is a game, and that's why she isn't taking you seriously.
I'm no expert, but that's what I would do. On an leash until her recall has greatly improved. Also if she won't pee on a leash use a tether. I tie mine up cause he won't pee on a leash.