make a proper wikilink

[git.ikiwiki.info.git] / doc / usage.mdwn

diff --git a/doc/usage.mdwn b/doc/usage.mdwn
index 2f87d60d5080a925ec8b4f98f3a992a3b217a192..44d32a01df6c0be8571117998da37e151b99edc7 100644 (file)
--- a/doc/usage.mdwn
+++ b/doc/usage.mdwn
@@ -32,14 +32,22 @@ These options control the mode that ikiwiki operates in.
 
 * --setup setupfile
 
-  In setup mode, ikiwiki reads the config file, which is really a perl
-  program that can call ikiwiki internal functions.
-
   The default action when --setup is specified is to automatically generate
   wrappers for a wiki based on data in a setup file, and rebuild the wiki.
   If you only want to build any changed pages, you can use --refresh with
   --setup.
 
+* --changesetup setupfile
+
+  Reads the setup file, adds any configuration changes specified by other
+  options, and writes the new configuration back to the setup file. Also
+  updates any configured wrappers. In this mode, the wiki is not fully
+  rebuilt, unless you also add --rebuild.
+
+  Example, to enable some plugins:
+
+       ikiwiki --changesetup ~/ikiwiki.setup --plugin goodstuff --plugin calendar
+
 * --dumpsetup setupfile
 
   Causes ikiwiki to write to the specified setup file, dumping out
@@ -52,7 +60,7 @@ These options control the mode that ikiwiki operates in.
 
 * --clean
 
-  This makes ikiwiki clean up by removing any files it denerated in the 
+  This makes ikiwiki clean up by removing any files it generated in the
   `destination` directory, as well as any configured wrappers, and the
   `.ikiwiki` state directory. This is mostly useful if you're running
   ikiwiki in a Makefile to build documentation and want a corresponding
@@ -342,7 +350,7 @@ also be configured using a setup file.
 
 * ikiwiki --setup my.setup
 
-  Completly (re)build the wiki using the specified setup file.
+  Completely (re)build the wiki using the specified setup file.
 
 * ikiwiki --setup my.setup --refresh
 
@@ -376,4 +384,4 @@ also be configured using a setup file.
 
 Joey Hess <joey@ikiwiki.info>
 
-Warning: this page is automatically made into ikiwiki's man page via [mdwn2man](http://git.ikiwiki.info/?p=ikiwiki;a=blob;f=mdwn2man;hb=HEAD).  Edit with care
+Warning: Automatically converted into a man page by mdwn2man. Edit with care