Update Readme

Author: Williangalvani

README.md

@@ -44,14 +44,10 @@ or build the docker file locally:
 docker build -t <your username>/uavlogviewer .
 
 # Run Docker Image
-docker run -p 8080:8080 -d <your username>/uavlogviewer
-
-# View Running Containers
-docker ps
-
-# View Container Log
-docker logs <container id>
+docker run -e VUE_APP_CESIUM_TOKEN=<Your cesium ion token> -it -p 8080:8080 -v ${PWD}:/usr/src/app <your username>/uavlogviewer
 
 # Navigate to localhost:8080 in your web browser
 
+# changes should automatically be applied to the viewer
+
 ```