Github and collaboration. Question from teapot

Question

git

Began to deal with this contraption. Created a repository on my machine. Next, I made a remote repo. Everything is flooded, everything is shown on github.

What I want: so that 2 people can easily make changes to my repository (remote).
What happened: people made a fork on my project, then clone, everything merged to them on computers. How can they commit changes to the main project now? Writes that it is not enough rights.

Maybe I misunderstood the point? Please explain how to properly organize the work.

Answer 1

They commit to their fork and then send you a pull request .

Answer 2

Good article on the development cycle with git