Lite Router is a small Router to get you started without forcing any sort of framework or structure onto your projects.
You have two main options for getting started with Lite Router.
The first is for composer projects. Simply run this command and add the dependency.
composer require jacobshenning/lite-router
After that, just include it into the file you wish to use it in.
use LightRouter\Router;
Lite Router is only a single PHP class, so you can download it directly if you wish.
After you download it, simply add the router to your project and include it into your file.