>>16Not OP but the idea is that God and Gods, like all things are not separate. That all is a reflection of the divine. Most of the schools mostly focus on which one(Shiva, Vishnu, Brahma, Mother Goddess being main ones) is the supreme godhead. Thus a worshiper can worship as many Gods as they see fit, or just focus on one while not excluding the others.
In all honesty, one could say is Hinduism is is like Buddhism but with more focus on God worship(There is a secular school of Hinduism but thats its own ball park).