GOD Centmin Mod makes setting up LEMP (nginx, php, mysql) quick and easy. It is the command line equivalent of a control panel in that it does most of the configuration for you. Even if you are an experienced user, it can still be time saving. https://centminmod.com Centmin Mod is currently beta testing .09 and a nginx configuration file has been proven for Flarum in mind https://community.centminmod.com/threads/centmin-mod-09-flarum.4910/
User39 GOD I looked at the website and it does look similar... but clearly this has more utility than setting up the initial configuration once.
User39 GOD Oh, the more I look at it, you're right it's more like a cPanel for the command line with more features. Might be useful to manage some of my websites.