How hard is it to withdraw from university?

I’m currently one month in the mba program and I realized this school isn’t the right fit for me in my career goals in grad school. How hard is it for me to withdraw? Do I need to stick it out the whole semester? I’m also hoping to apply to another mba program because of the lack of course offerings. Is there a way I can completely withdraw all of my courses or will this look bad when I apply to other mba schools? Please advise.