Is Command Line option gone in 9.2.2.8?

[nelmedia]

Hello,
I'm running 9.2.2.8 on Windows 10 x64. I pen a command prompt and go tot he DVDFab 9 folder. I type "dvdfab.exe /?" and the command prompt returns and the GUI starts.
Does the command line exist anymore? Or am I doing something wrong?

Thanks!

[october262]

here - http://www.dvdfab.cn/manual/introduction/Command-Line

[nelmedia]

Still looking for an answer...

October262 - that is not a very good answer.
I did follow that like I said int he post and when I type dvdfab.exe /?, I get the GUI starting - nothing else.

[signals]

The /? command does not work, at least for now with v9.2.2.8. I will try to find out the current status of the command line arguments when the staff comes back from the holiday.