How do I put a p5play script inside of my HTML webpage?

I have made a webpage for school and our teacher wants us to go out and learn how to do something new to add to it. I had this idea to take one of my p5play games and put it in to the website somehow, but I have zero clue where to start.

Im using codeHS to do this and I have tried making a file for the javaScript but it just prints out all of the code instead of the code actually doing anything