Can I file at-fault divorce for cruelty in SC?

My husband was arrested for CDV in Sept. The court showed mercy and gave him a conditional dismissal pending his completion of 13 weeks of anger mgt. His treatment was suspended by the Solicitor's office and we're going back to court on 7/1. He is habitually mean to me. Yells, cusses, and demeans me. I am not in a position to move out of our rental home as I have 5 cats and a dog (which he beats the tar out of the dog), and have lived in fear that he will one day turn on me. I do not wish to allow him to live with me anymore as he has been the cause of us almost losing our home several times because of his inability to maintain a job. I have been in the same job since we married, he has went through more jobs than I care to count. I just want the smoothest easiest means to end this marriage.