screenshots of GUI added to README

README.md

@@ -11,6 +11,13 @@ Apprise API was designed to easily fit into existing (and new) eco-systems that
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+## Screenshots
+There is a small built-in *Configuration Manager* that can be accesed using `/cfg/{KEY}`:<br/>
+![Screenshot of GUI - Using Keys](https://raw.githubusercontent.com/caronc/apprise-api/master/Screenshot-1.png)<br/>
+
+Below is a screenshot of how you can set either a series of URL's to your `{KEY}`, or set your YAML and/or TEXT configuration below.
+![Screenshot of GUI - Configuration](https://raw.githubusercontent.com/caronc/apprise-api/master/Screenshot-2.png)
+
 ## API Details
 
 | Path         | Description |