index|compact|xcpdb: support --all switch

[public-inbox.git] / Documentation / public-inbox-index.pod

diff --git a/Documentation/public-inbox-index.pod b/Documentation/public-inbox-index.pod
index b28db77377b5ccc678a66e0691d7e704be5d94c7..1ed9f5e7943dd832c656c83df024da592b861db6 100644 (file)
--- a/Documentation/public-inbox-index.pod
+++ b/Documentation/public-inbox-index.pod
@@ -6,6 +6,8 @@ public-inbox-index - create and update search indices
 
 public-inbox-index [OPTIONS] INBOX_DIR...
 
+public-inbox-index [OPTIONS] --all
+
 =head1 DESCRIPTION
 
 public-inbox-index creates and updates the search, overview and
@@ -81,6 +83,12 @@ This does not touch the NNTP article number database.
 It does not affect threading unless C<--rethread> is
 used.
 
+=item --all
+
+Index all inboxes configured in ~/.public-inbox/config.
+This is an alternative to specifying individual inboxes directories
+on the command-line.
+
 =item --rethread
 
 Regenerate internal THREADID and message thread associations