But what purpose would such an action have?
I can understand if you want to run the application you are debugging in creator from creator, with argunents.
For this you can set arguments in the debug settings.
But what will you get by running an external application from creator?
You can do it by specifying that exe in your debug settings and also the arguments.
But I see no sense in doing this.
Here you can see how to set run settings, there you can give your exe and arguments.
http://doc.qt.nokia.com/qtcreator-2....-settings.html