updated instructions

README.md

@@ -2,13 +2,17 @@
 
 This repository contains a fully working configuration of VILLASframework.
 
-We are using Docker and Docker Compose in order to make it as easy as possible for you to get started.
+An online deployment of this demo is available at: https://web.villas.fein-aachen.org
 
 ## Usage
 
-1. [Install Docker](https://docs.docker.com/engine/installation/)
-2. Download Demo files: https://git.rwth-aachen.de/VILLASframework/Demo/repository/master/archive.zip
-3. Start demo: `docker-compose up -d`
+We are using Docker and Docker Compose in order to make it as easy as possible for you to get started.
+
+1. [Install Docker](https://docs.docker.com/engine/installation/).
+2. Download [Demo files](https://git.rwth-aachen.de/VILLASframework/Demo/repository/master/archive.zip) from this repository.
+3. Extract the files.
+4. Open the Docker CLI and navigate to the location of the demo files.
+5. Start demo by running `docker-compose up -d`
 
 ## Copyright