updated README

README.md

@@ -4,10 +4,33 @@
 This is a python webapp for getting status history for your cameras.
 
 ## Settings File ##
-There is file `settings.py` that is needed to run.  You can create your application and setup credentials at: [https://developerv3.eagleeyenetworks.com/page/my-application-html](my applications).  You can also reach out to api_support@een.com for help.
+There is file `settings.py` that is needed to run.  It should look similar to this:
+
+```
+config = {
+
+	# Set up your application and get client id/secrete first
+	# https://developerv3.eagleeyenetworks.com/page/my-application
+	"client_id": "",
+	"client_secret": "",
+
+	# you will need to add approved redirect_uris in your application
+	# this examples assumes you've added http://127.0.0.1:3333/login_callback
+	# change the following variables if you did something different
+	# Note: do not use localhost for server_host, use 127.0.0.1 instead
+	"server_protocol": "http",
+	"server_host": "127.0.0.1", 
+	"server_port": "3333",
+	"server_path": "login_callback",
+}
+```
+
+You can create your application and setup credentials at: [https://developerv3.eagleeyenetworks.com/page/my-application-html](my applications).  You can also reach out to api_support@een.com for help.
+
+
 
 ## Ideas on how to use ##
 
 I encluded an example Flask server in `app.py`.  You can run it locally with `python flask run -p 3333 --debug`
 
-It uses server sessions to track your instance of the EagleEyev3 class but doesn't have any other storage.  It uses the API as the source of truth.
+It uses server sessions to track your instance of the EagleEyev3 class but doesn't have any other storage.  It uses the API as the source of truth.