diff --git a/README.md b/README.md
index f32e05d..e25b9e5 100644
--- a/README.md
+++ b/README.md
@@ -51,7 +51,7 @@ Code becomes far more readable when line lengths are short.  The most compelling
 
 In batch mode, long SAS code lines may also be truncated, causing hard-to-detect errors.  
 
-For this reason we strongly recommend a line length limit, and we set the bar at 80.
+For this reason we strongly recommend a line length limit, and we set the bar at 80.  To turn this feature off, set the value to 0.
 
 Severity: WARNING