Feminism means equality of ALL genders. Feminism aims for radical social change which is inclusive of every oppressed person.
Feminism meets intersectionally in class, caste, race, gender, Sexuality.
It's not a competition who is oppressed more. The real goal is to bring equality. Please be inclusive.
To know more there is course on Coursera on Feminism and Social Justice. You can audit it. It is very useful.
Edit : Feminism is a social justice movement against all oppresive forces mainly patriarchy. Men are affected by patriarchy too in some ways and that is our goal too. Feminism is a fight against a system not a person and in this fight, we should all be together in this.