Reworked setup.py, now you can run cmd_chat directly. Reworked sanic http webserver to make it work. Update readme, etc...

cmd_chat.py

@@ -1,7 +1,8 @@
 import asyncio 
 import cmd_chat
 
+async def main():
+    await cmd_chat.run()
+
 if __name__ == '__main__':
-    asyncio.run(
-        cmd_chat.run()
-    )
+    asyncio.run(main())