Updates README

README.md

@@ -2,3 +2,32 @@
 [![<iMerica>](https://circleci.com/gh/iMerica/dj-rest-auth.svg?style=svg)](https://app.circleci.com/github/iMerica/dj-rest-auth/pipelines)
 
 
+Drop-in API endpoints for authentication in Django Rest Framework.  
+
+### Requirements
+- Django 2 or 3.
+- Python 3
+
+### Setup
+
+Install package
+
+    pip install dj-rest-auth
+    
+Add `dj_rest_auth` app to INSTALLED_APPS in your django settings.py:
+
+    INSTALLED_APPS = (
+        ...,
+        'rest_framework',
+        'rest_framework.authtoken',
+        ...,
+        'rest_auth'
+    )
+    
+Add URL patterns
+
+
+    urlpatterns = [
+        url(r'^dj-rest-auth/', include('dj_rest_auth.urls'))
+    ]
+