Is it wrong to see other guys if my husband is mean to me?

I met my husband by spending time with him then he wanted me to move in and then he took care of me and treated me good. Then he became a liar and mean and since 2014 i asked him to please stop yelling at me making me cry and calling me names. Hes trying to erode my self esteem he calls me weak. i realised im beautiful inside and out and I want to begin looking for work and maybe talking to a guy who can see the real me and see that I dont deserve to be hurt. Im not going to jump into a relationship or start screwing ppl but I want to have fun be happy and have a companion. Im too young to sit in this house that my husband is 9 months behind on payments with no running water. Me and him dont even have sex. He even breaks up with me when i try tell him how hes hurting me and then he comes back and says if i promise not to yell again he will stay with me. I only yell because he gets in my face calling me stupid and weak. Well I had enough and real gs move in silence so i want to quietly move on from him. If he knows he will do everything to try to make it harder than it is. Im already cut off financially but he doesnt even have much anyways.