[CORD-772] Onboarding GUI Extensions and persisting them in xos-core

Change-Id: I09411f974cac7678197873d9e76f4a4dd7f0ef18
diff --git a/Dockerfile b/Dockerfile
index 3fef3f0..46ee933 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # To build use: docker build -t xosproject/xos-gui .
-# To run use: docker run -p 80:80 -d xosproject/xos-gui
+# To run use: docker run -p 4000:4000 --volumes-from gui-extensions-store -d xosproject/xos-gui
 
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