Updated README for v2.0.0

Author: eliasfloreteng

README.md

@@ -8,10 +8,15 @@ Audio Visualizer for [lively wallpaper](https://rocksdanister.github.io/lively/)
 
 Download the [latest release zip file](https://github.com/elias123tre/Lively-Audio-Visualizer/releases/latest) and drag and drop it into lively.
 
-## Future features
+## Demonstration
 
-- [ ] Customizable background image
-- [ ] Customizable bar color
-- [ ] Customizable bar amplitude
+https://user-images.githubusercontent.com/18127101/117224561-86d8d880-ae10-11eb-8c7e-fd1d79a0c89d.mp4
+
+## Features
+
+- [x] Customizable background image
+- [x] Customizable bar color
+- [x] Customizable bar amplitude
+- [x] Customizable center logo image
 - [ ] Multi monitor background span
 - [ ] Smoother bar visualizer bars