doc lei overview: note that lei-init is usually unnecessary

cf. https://public-inbox.org/meta/20210325083207.GA30551@dcvr

diff --git a/Documentation/lei-overview.pod b/Documentation/lei-overview.pod
index 7c7337ab4f3cda123ebc55e0145f8f442695166b..55e842542f8e62d446bec8338574a487b89711cf 100644 (file)
--- a/Documentation/lei-overview.pod
+++ b/Documentation/lei-overview.pod
@@ -9,8 +9,10 @@ provides some basic examples.
 
 =head1 LEI STORE
 
-L<lei-init(1)> initializes writable local storage based on
-L<public-inbox-v2-format(5)>.
+lei has writable local storage based on L<public-inbox-v2-format(5)>.
+Commands will automatically initialize the store behind the scenes if
+needed, but you can call L<lei-init(1)> directly if you want to use a
+store location other than the default C<$XDG_DATA_HOME/lei/store>.
 
 =head2 EXAMPLES