If I provide modified arguments to QApplication they are NOT used by WebEngine/Chrome/Blink
so my_argv should be passed down to WebEngine but not honored
starting app manually from console works as expected:
Starting app from IDE with properly set Working Directory and Arguments (--ppapi-flash-path=./pepflashplayer.dll) works too
Is Chromium still relying on arguments retrieved by GetCommandLine() ... in that case I'm not sure if this is a BUG or feature request to fix QWebEngine to conform to Qt design specs and use QApplication provided arguments actually.