httex(1) on Linux
The text 802df9c753c1, as Debian 3.0 (Woody) shipped it.
for authoring hypertext with tex/latex
Flags it lists
-
-P -
-S -
-d -
-e -
-g -
-h -
-he -
-hg -
-hs -
-i -
-m -
-p -
-t