Difference in the shinyproxi doc and the README of this repo

[DimitriF]

Hi,
There is a difference for the command to build the image between this page: http://www.shinyproxy.io/deploying-apps/ and the README of this repo.
In the doc:
sudo docker build openanalytics/shinyproxy-template .

In this repo:
sudo docker build -t openanalytics/shinyproxy-template .

The first one return an error:
"docker build" requires exactly 1 argument(s).

Apart from this, the doc is clear
thanks

[tverbeke]

Thanks! Fixed now.