1 files changed, 6 insertions, 0 deletions
diff --git a/README b/README
index 3a0ef24..48100c5 100644
--- a/README
+++ b/README
@@ -22,6 +22,12 @@ $disable_faillog
 Default: faillog is disabled.
 When set to false, faillog is enabled.
 
+$disable_lastlog
+----------------
+
+Default: lastlog is disabled.
+When set to a false, non-empty value, lastlog is not changed.
+
 Copyright
 =========