How would you describe a relationship where she wants to breakup because you stand up to her?

So she was physically and verbally abusive much of the time she would throw temper tantrums if she didn’t get her way. She has physically hit me in the head once when we were playing nba 2k and she was losing. The second time was when our dog did something and I didn’t react in enough time. She also would hit and kick him to the point where he started becoming aggressive towards her cause I would hear him yelp in pain. She slammed him one day on his crate leaving a massive dent. Everything she has done has been justified by excuses when it came to her hitting me supposedly it was just taps and was played off by her her family and friends, when it came to abusing our dog supposedly she just dropped him even though I seen her pick him up and slam him down on the crate. Anyways when we went to get groceries one day she was bullying me in my car and I ask her politely to please stop and she wouldn’t stop and I was like ok I can pull over so you can exit and she goes I’m not gonna get out and I was like that’s cool I can have the police get you out. So she keeps going so I pull over safely off to a side street and ask her to exit the vehicle and she gets out and walks home and calls her mom and says she can’t be with someone with forced her out of their vehicle. It’s like the relationship is fine when horrible things are happening to me but when I go to save my sanity I’m a villain. I previously attempted to breakup with her before this point cause her sister who was living with us she let do whatever she wanted and I got sick of it and said I wanted to move and she had a meltdown and her sister threatened to kill me if I broke up. Also this was my very first romantic relationship

How would you describe a relationship where she wants to breakup because you stand up to her?
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