Throw down some docs in that README

README.md

@@ -1,3 +1,26 @@
 # djangoldp-webpushnotification
 
-> WIP
+Enable [Web Push](https://developers.google.com/web/fundamentals/push-notifications) notifications.
+
+## Install
+
+```bash
+$ python -m pip install 'djangoldp_webpushnotification'
+```
+
+Tnen add the app to your `settings.yml` like so:
+
+```yaml
+django:
+  - djangoldp_webpushnotification
+```
+
+## Management commands
+
+- `gen_vapid_keys`: Generate VAPID key pair
+
+## Test
+
+```bash
+$ python -m unittest djangoldp_webpushnotification.tests.runner
+```