Fill out a bit more of the README

README.md

@@ -2,11 +2,14 @@
 
 > Client and server-side routing micro frameworks
 
-_Powerahroot_ is a pair of micro routing frameworks, presented as an ES6 module:
+_Powahroot_ is a pair of micro routing frameworks, presented as an ES6 module:
 
  - The first is for client-side single-page web applications
  - The other is for handling server-side Node.js requests
 
+It's based on [`rill`](https://www.npmjs.com/package/rill) (see the npm package bearing the name), but stripped down and simplified.
+
+
 ## Getting Started
 Install powahroot as a dependency with npm:
 
@@ -48,6 +51,12 @@ const router = new ClientRouter({
 });
 ```
 
+### Server
+TODO: Finish this section
+
+### Reference
+TODO: Generate reference from code automatically
+
 ## Licence
 Everything in this repository _except_ the logo is licenced under the _Mozilla Public License 2.0.