virt-fw-dump(1) on Linux
The text c196f96d4a41, as Debian 13 (Trixie) shipped it.
manual page for virt-fw-dump 24.11
Flags it lists
-
--all -
--help -
--input -
--modules -
--ovmf-meta -
--volume-hashes -
--volumes -
-h -
-i