docs: Update cover page

Author: MichaelCurrin

docs/_coverpage.md

@@ -1,5 +1,10 @@
 # Docsify Template <small>dev</small>
 > Live demo of a light docs site built on _docsify-js_ and running on Github Pages
 
+- Serve your existing docs as a website
+- Minimal Docsify setup needed
+- No statically built HTML files
+- Serves locally and on Github pages
+
 [GitHub](https://github.com/michaelcurrin/docsify-template/)
 [Getting Started](#docsify-template)