Merge pull request #3 from jeffreyvdhondel/master

Updated the README.md

README.md

@@ -19,10 +19,12 @@ Hoster provides by default the entries `<container name>, <hostname>, <container
 
 For example, the following container would be available via DNS as `myname`, `myhostname`, `et54rfgt567` and `myserver.com`:
 
-    docker run -d \
+    docker run --restart=unless-stopped -d \
         --name myname \
         --hostname myhostname \
         --network somenetwork --network-alias "myserver.com" \
         mycontainer
 
 If you need more features like **systemd integration** and **dns forwarding** please check [resolvable](https://hub.docker.com/r/mgood/resolvable/)
+
+Any contribution is, of course, welcome. :)