Tethered shooting: how to capture files directly into a pre-made folder without C1 adding additional subfolders?

Is it possible, when tethered shooting, to create a new session that will save files directly into a chosen folder, without C1 automatically creating subfolders? For example, when I choose "Next Capture Location", C1automatically creates "CaptureOne" folder (with "Cache and "Settings131" folders) within it. Any way to only have RAW files saved (no additional folders and no .xmp files)?

I have a possible project where I'd need to photograph about 4500 items and each one will need to be in a separate folder that can only have RAW files within it. Having C1 create any additional folders within the picture folder would add significant amount of unnecessary work.

Thanks guys!