Harassment by husband

I'm married for 4.3 years, ours was a love- arranged marriage. Ever since after my marriage things have never been good. My husband and in - laws tortured me verbally and emotionally. My husband has abused me physically also. Indirectly for dowry that I didn't get enough with me. My in laws have snapped all ties with my family and my husband forces me to do same. I cannot talk to my family once my husband comes back from office. I'm never part of family's important decisions. I have no say in financial matters, everything is under control of my in- laws and my husband. My financial needs are still taken care by my parents. I have worked for few months but my husband made my life living hell during those months hence I left my job also. My husband doesn't want to have family with me. I tried explaining him but he outrightly rejected it and body shamed me. I made my mind and left my husband's house ever since then I'm staying with my parents. Now he is threatening me that he will file case against me that I'm making unusual money demands. I want to end it mutually but he is not willing. Please help what I should do?