Update README.md

philipheinser · Sep 9, 2015 · 5886ca0 · 5886ca0
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commit 5886ca0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -14,7 +14,7 @@ docker build --tag ember-lightning .
 Then, to serve an ember-cli application run the container:
 
 ```shell
-docker run --name $APP_NAME --env APP_NAME=$APP_NAME --env REDIS_SERVER=your-redis-server.example.com ember-lightning:latest
+docker run --name $APP_NAME --env APP_NAME=$APP_NAME --env REDIS_HOST=your-redis-server.example.com ember-lightning:latest
 ```
 
 The image responds to these environment variables: