Re: Customising paths.
I spotted this video which was a tremendous help! ⚡️
This video follows the installation process suggested in Flarum's installation docs. It walks you through the process. This made more sense to me - as I am more of a practical learner.
Unfortunately, the video is in Hindi however from @32:33 it shows you 'visually' how to follow the customise paths install doc. Including bonus material of redirecting your website from "HTTP" to "HTTPS".
It's a very good how-to video of basically if you wanted to install your forum in directory of:
www.mywebsite.com/forum/
Rather than:
www.mywebsite.com/forum/Public
Following Flarum install docs is probably a "safer way" of doing this. 😄