README.make-secnet-sites: Slightly restructure mode docs

This will make it easier to add a new mode.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/README.make-secnet-sites b/README.make-secnet-sites
index 098cc8ec81d548c90f0235c7917ae235b8fb83e3..21d729146eeaf36327b8efc30d344f5b26fe0dae 100644 (file)
--- a/README.make-secnet-sites
+++ b/README.make-secnet-sites
@@ -1,16 +1,16 @@
 USAGE
 
-       make-secnet-sites [-P PREFIX] [--conf] [IN [OUT]]
-       make-secnet-sites -u HEADER GRPDIR SITESFILE GROUP
+       make-secnet-sites [-P PREFIX] [--conf] [IN [OUTCONF]]
+       make-secnet-sites -u|--userv HEADER GRPDIR SITESFILE GROUP
 
        The `-P' option sets the PREFIX string, mentioned below in
        `OUTPUT STRUCTURE'; the default is empty.
 
-       In the former mode, `make-secnet-sites' reads a single input
+       In --conf mode, `make-secnet-sites' reads a single input
        file from IN (defaulting to standard input), and writes a Secnet
-       configuration fragment to OUT (defaulting to standard output).
+       configuration fragment to OUTCONF (defaulting to standard output).
 
-       In the latter, `make-secnet-sites' expects to have been invoked
+       In --userv mode, `make-secnet-sites' expects to have been invoked
        via GNU Userv.  It verifies that GROUP is listed in the
        `USERV_GROUP' environment variable.  It then processes the
        HEADER input, which should say `end-defintions' somewhere, to