Obtaining command line arguments in a Qt application

Question

The following snippet is from a little app I wrote using the Qt framework. The idea is that the app can be run in batch mode (i.e. called by a script) or can be run interact

Answer 1

Only in order to keep response up-to-date, Qt now provides a dedicated class for parsing command line:

http://doc.qt.io/qt-5/qcommandlineparser.html

P.S. : can only post this as response and not a comment; I'm sorry because the question was not really how to parse but how to access.