"how i can do on 1040 for an organization"

There is no Organization, unless you want to describe that this is a C Corp.

Otherwise, based on this: "my friend opened a none profit organization for the community"

You have an Individual trying to do something kind. That might mean it falls under their own 1040 activities. But you have to evaluate what they did, and that is called Facts and Circumstances.

Details will always be helpful.