Updated to final draft of README.md again, added How To Use back to Table of Contents

Co-authored-by: Sonny Nguyen <[email protected]>
Co-authored-by: Jeffrey Sul <[email protected]>
Co-authored-by: Kenneth Lee <[email protected]>
Co-authored-by: Ryan Bender <[email protected]>

Author: 5 people

README.md

@@ -18,6 +18,7 @@
 - [OverVue 2.0 Changelog](#changelog-20)
 - [OverVue 3.0 Changelog](#changelog-30)
 - [OverVue 4.0 Changelog](#changelog-40)
+- [How to Use](#how-to-use)
 - [Installation](#installation)
   - [General Installation](#installation)
   - [For WSL](#wsl-installation)