My 9 month old is seriously so naughty. He has really sweet days but the majority of the time he is…

My 9 month old is seriously so naughty. He has really sweet days but the majority of the time he is mean, pinching and hitting and biting and running away from me every time I ask him to come to me. Until his Dad gets home then he's fine, I'm so exhausted and I'm not sure what to do about him being so bad? Is it a phase? Is there something I can do to show him how to be nice? I'm so lost and don't like constantly telling him no all day long, I want to enjoy him being little. Please help.. 😓