Update README

Author: soedirgo

README.md

@@ -1,2 +1,11 @@
-# everyones-mouse-pointer
-Everyone's Mouse Pointer
+# Everyone's Mouse Pointer
+
+What's better than one mouse pointer? That's right, MORE mouse pointers. Play it
+with your friends!
+
+Implemented in Go using WebSocket.
+
+Inspired by [mitxela](https://mitxela.com/projects/multi_mouse) and
+[eliben](https://eli.thegreenplace.net/2016/go-websocket-server-sample/).
+
+