Update README.md

Author: fquirin

README.md

@@ -1,4 +1,19 @@
 # SEPIA Reverse-Proxy
 Part of the [SEPIA Framework](https://sepia-framework.github.io/)  
 
-This is a tiny reverse proxy made completely in Java and based on Undertow.
+This is a tiny reverse proxy made completely in Java and based on Undertow. It was primarily built to work as a cross-platform, lightweight proxy for the [SEPIA custom-bundle](https://github.com/SEPIA-Framework/sepia-installation-and-setup) but can easily be adapted for any other project:
+
+```java
+//Create tiny reverse proxy
+TinyReverseProxy reverseProxy = new TinyReverseProxy(host, port);
+
+//Add paths - SEPIA defaults for custom-bundle:
+reverseProxy.addPrefixPath("/sepia/assist", "http://localhost:20721");
+reverseProxy.addPrefixPath("/sepia/teach", "http://localhost:20722");
+reverseProxy.addPrefixPath("/sepia/chat", "http://localhost:20723");
+
+//Start proxy
+reverseProxy.start();
+```
+
+Be sure to check-out the source to tweak the number of possible threads for more performance.