Get Version Info via Command Line from Update Tool

The update tool has a lot of command line arguments. Is there a (hidden) argument to get the installed WinCE and BSP version likewise in the user interface?

To get an OS image and Bootloader version you can use the Toradex CE Libraries: Sys_GetConfigString()

I knew this solution but was looking for an alternative. Thank you.

Unfortunately the Update tool has no hidden argument to get the installed WinCE and BSP version.