fill-fs(1) on Linux
The text 5550a285a0d1, as Debian 8 (Jessie) shipped it.
Annotate VCF with flanking sequence
Flags it lists
-
--bed-mask -
--cluster -
--help -
--length -
--mask-char -
--refseq -
--vcf-mask -
-? -
-b -
-c -
-h -
-l -
-m -
-r -
-v