diff --git a/README.md b/README.md
index dfd6cba..5729a1b 100644
--- a/README.md
+++ b/README.md
@@ -63,6 +63,9 @@ http {
     # send headers in one piece, it is better than sending them one by one
     tcp_nopush on;
 
+    # don't buffer data sent, good for small data bursts in real time
+    #tcp_nodelay on;
+
     # reduce the data that needs to be sent over network -- for testing environment
     gzip on;
     # gzip_static on;