@@ -21,5 +21,13 @@ The grub config file to use. The default value is \fI/etc/grub2-efi.cfg\fR on U
--grub-defaults=\fIFILE\fR
The defaults file for grub-mkconfig. The default value is \fI/etc/default/grub\fR.
+.TP
+--bls-directory=\fIDIR\fR
+Create BootLoaderSpec fragments in \fIDIR\fR. The default value is \fI/boot/loader/entries\fR on BIOS machines and \fI/boot/efi/EFI/\fBVENDOR\fI/loader/entries\fR on UEFI machines.
+
+.TP
+--backup-suffix=\fSUFFIX\fR
+The suffix to use for saved backup files. The default value is \fI.bak\fR.