When running Apprun minifab container remains up if App does not return

[vipinsun]

If the App does not return (as in the case of an app that starts a webserver) then the minifab name is taken up by the docker container which starts the app. Once that happens, the only way to run any minifab command is by doing docker stop "minifab container". Maybe the App should be started asynchronously and minifab should exit, just like it does with explorerup or portainerup commands..