Shell Ninja

I've been a hobbyist web developer for a while but this is my first product. So feedback will be much appreciated. Thank you.

The site is amazing, and the best part is it is very interactive as you provided a terminal-like interface on the site itself, very useful for beginners and developers who want to revise CLI. One thing I want to suggest is that you can use animations to insert a "how to tutorial" for example you can show arrows on the site if a user is not able to understand it, as maybe there are some users who may not know that they need to press Y/N to continue !! great product !! keep rocking !!