docs: add badges to the README, and a short video

README.md

@@ -1,18 +1,23 @@
 
+[![Join the Discord chat at https://discord.gg/rAAQG9S](https://img.shields.io/discord/705322981102190593.svg)](https://discord.gg/rAAQG9S)
+[![License: MIT](https://img.shields.io/badge/License-MIT-blue.svg)](https://opensource.org/licenses/MIT)
+
+
 # Majority Judgment Polling (for Streamers)
 
-Make a majority judgment poll in a few seconds _(as low as 0.5s, by hitting `Enter` twice)_, and let your community vote on it through one of the _providers_, like your Twitch Chat, using commands such as `A2 B1 C4`.
+Organize a majority judgment poll in a few seconds _(as low as 0.5s, by hitting `Enter` twice)_, and let your community vote on it through one of the _providers_, like your Twitch Chat, using commands such as `A2 B1 C4`.
+
+<iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/6JnTlUcu1nA" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
 
 
 ## Overview
 
 This is a distributable project made with Godot Game Engine, and there is no server-side to this application.
-All the data is held by the streamer, on their computer,
+All the data is held by the streamer, on their computer, whether they're using a binary executable or the web application on _itch.io_.
-whether they're using a binary or the web application on _itch.io_.
 
 By design, the ballots are open, which may be unsuitable for politics, but it will allow us to enable delegation features, and we find that exciting!
 
-Perhaps there is a way to close the ballots (using whispers, a twitch js overlay or some other trick).
+Perhaps there is a way to close the ballots (using whispers, a Twitch js overlay or some other trick).
 
 
 ## Disclaimer
@@ -21,9 +26,7 @@ The project is in a **PRIVATE ALPHA** stage.
 
 We're looking for streamers willing to test it out and help us improve the software by making it crash in a number of interesting ways.
 
-Open an issue in our tracker and help us !
+Open an issue in our tracker, or join us on [Discord](https://discord.gg/rAAQG9S).
-
-Join us on Discord : https://discord.gg/dDnfWD
 
 
 ## Chat Commands
@@ -65,6 +68,8 @@ We may support different gradings in the future.
 - Option to change the background color
 - Save/Load polls (only the GUI left to do)
 - Resilience to scale (Poll tallier may be vastly improved)
+- Option to enable/disable logs
+- Allow candidates to be added by the Chat
 - …