Ask HN: How to promote an open source project?

I started working on this python app a couple of days back "GITHUB WITHIN THE CLI" https://github.com/harshasrinivas/cli-github and the response seems to be pretty good. I got 25 stars in the last one day alone. As of now, I've been listed under "Trending Python Developers" and my repo has been listed under "Trending python projects". Now I am thinking how to promote my repo so that it could reach a large audience.