plasmoidviewer: Suggest how to provide an applet name
When running plasmoidviewer for the first time, it says an applet name must be specified:
$ plasmoidviewer
QML debugging is enabled. Only use this in a safe environment.
An applet name must be specified
This adds a small hint to help users who usually have to read the finely detailed application help just for this one option:
$ plasmoidviewer
QML debugging is enabled. Only use this in a safe environment.
An applet name must be specified (--applet <applet>)
Edited by Joshua Goins