DataDog/documentation — pull request #210 by bunelr (2014-08-20 18:28:46+00:00)
Title: Azure| Add command line flag to skip UI to instruction

The agent v5.0.0 has a UI for its installer
Just running it the old way would get stuck because of it.
The /qn flags make it skip the UI
[source](http://technet.microsoft.com/en-us/library/cc759262(v=ws.10).aspx)