txt2man  converts the input text into nroff commands using
man(7) macros for man pages. Smart argument processing  is
available  either  for  commands  using "-" sign for flags
(including long options used in GNU tools).  If  ifile  is
omitted,  standard  input  is taken as argument. Result is
displayed on standard output.

Homepage:
http://mvertes.free.fr/
