ssconvert(1) on Linux
The text c26ee510fee1, as Debian 10 (Buster) shipped it.
a command line spreadsheet format converter
Flags it lists
-
--export-file-per-sheet -
--export-options -
--export-type -
--help -
--help-all -
--help-libspreadsheet -
--import-encoding -
--list-exporters -
--list-importers -
--merge-to -
--recalc -
--usage -
--version -
-E -
-M -
-O -
-S -
-T -
-h -
-v