How to specify filter or Save As options on batch convert?

I have a bash script to convert an ODT file to CSV, to, it works fine, except I need -all- text fields delimited by quotes, not just the ones that contain commas.

I can do this inside Calc with the “Save As” dialog by manually selecting “Edit filter settings” and then checking “Quote all text cells” on the filter box.

But how do I select this filter in batch?

My batch command is: libreoffice --headless --convert-to csv $FILEIN

My LibreOffice Version is 6.4.6.2 and I’m running Ubuntu 20.