Are there any HALion.exe Command Line Switches?

Hi. I’d like to be able to open a WAV file via command line switch (tldr; to be able to create a toolbar button in Directory Opus that lets me mark an audio file and click the “HALion” button to have it openened in it and be automatically mapped on the whole keyboard range).

Example:

"C:\Program Files\Steinberg\HALion 6\HALion 6.exe /O" C:\Samples\perfect-little-sample.wav

… or something like that