X-Git-Url: https://scripts.mit.edu/gitweb/www/ikiwiki.git/blobdiff_plain/20fd32fcf3bfa8653fb876117970ebd07cc1bb35..975ae0944cdd18a510d803da7a499c2247ac855e:/doc/usage.mdwn

diff --git a/doc/usage.mdwn b/doc/usage.mdwn
index f477fe562..9a8b97ceb 100644
--- a/doc/usage.mdwn
+++ b/doc/usage.mdwn
@@ -82,6 +82,12 @@ These options configure the wiki.
   Specify the directory that the page [[templates]] are stored in.
   Default is `/usr/share/ikiwiki/templates`.
 
+* --underlaydir
+
+  Specify the directory that is used to underlay the source directory.
+  Source files will be taken from here unless overridden by a file in the
+  source directory. Default is `/usr/share/ikiwiki/basewiki`.
+
 * --wrappermode mode
 
   Specify a mode to chmod the wrapper to after creating it.