Merge pull request nodejs#1094 from fulldecent/patch-2

Switch to recommend node version

README.md

@@ -50,7 +50,7 @@ See: http://nodejs.org
 
 ```dockerfile
 # specify the node base image with your desired version node:<version>
-FROM node:6
+FROM node:10
 # replace this with your application's default port
 EXPOSE 8888
 ```