README.md in percheron-0.7.4 vs README.md in percheron-0.7.5

@@ -51,9 +51,13 @@
 
 ## Usage
 
 TODO
 
+## Demo
+
+[![asciicast](https://asciinema.org/a/19216.png)](https://asciinema.org/a/19216)
+
 ## Debugging
 
 To debug Percheron, set the `DEBUG=true` environment variable.
 
 To debug Percheron and Docker, set the `DOCKER_DEBUG=true` environment variable.