Would be good to link to the repo on the page.
Just putting a command on the page to run some shell script is off putting tbh. I imagine that there are people out there that will just run the command without looking through the script (which I assume is the intended scenario). Linking to the sourcecode is more straightforward than making users copy the script URL and paste it somewhere to look at it - I am on mobile btw.
(But glad you put the repo here as a comment, otherwise just seemed fishy.)