* Add --render mode, which can be used to preview an edit at the command

  line by test rendering a single page.

1 files changed, 9 insertions, 0 deletions

diff --git a/doc/usage.mdwn b/doc/usage.mdwn
index 0c7e7d036..aa352736c 100644
--- a/doc/usage.mdwn
+++ b/doc/usage.mdwn
@@ -75,6 +75,15 @@ These options control the mode that ikiwiki is operating in.
   along with this one. --rebuild will also force feeds to be polled even if
   they were polled recently.
 
+* --render file
+
+  Renders a single file, outputting the resulting html. Does not save state,
+  so this cannot be used for building whole wikis, but it is useful for
+  previewing an edited file at the command line. Generally used in conjunction
+  with --setup to load in a wiki's setup:
+
+	ikiwiki --setup ~/ikiwiki.setup --render foo.mdwn
+
 * --version
 
   Print ikiwiki version number.