Read all about it in this thread on the XSIBaseShow/hide by object type during capture
Show/hide by group name during capture
Show/hide viewport infomation during capture
Change background color during capture
Capable of launching external players like VLC Player/DJV imaging/PDPlayer.
etc
Go to the "product page": here (in Japanese)
Or download it directly from this address (Right-click & Save As)
;)