[mirotalksfu] - update readme & docs

README.md

@@ -112,14 +112,15 @@ $ npm start
 
 -   Install docker engine: https://docs.docker.com/engine/install/
 -   Install docker compose: https://docs.docker.com/compose/install/
+-   Repository docker hub: https://hub.docker.com/repository/docker/mirotalk/sfu
 
 ```bash
-# Copy app/src/config.template.js in app/src/config.js and edit it if needed
+# Copy app/src/config.template.js in app/src/config.js IMPORTANT (edit it according to your needs)
 $ cp app/src/config.template.js app/src/config.js
 # Copy docker-compose.template.yml in docker-compose.yml and edit it if needed
 $ cp docker-compose.template.yml docker-compose.yml
-# Build or rebuild services - be patient, the first time will take a few minutes, in the meantime have a good coffee ;)
-$ docker-compose build
+# Get official image from Docker Hub
+$ docker pull mirotalk/sfu:latest
 # Create and start containers
 $ docker-compose up # -d
 # Stop and remove resources