diff --git a/README.md b/README.md
index 9174223..b5adb02 100644
--- a/README.md
+++ b/README.md
@@ -768,7 +768,7 @@ for i in $(ls); do echo file $i;done
 for i in $(cat tpc_stats_0925.log |grep failed|grep -o '\query\w\{1,2\}');do cat ${i}.log; read -rsp $'Press any key to continue...\n' -n1 key;done
 ```
 
-##### for loop, print a file line by line
+##### for loop, print a file line by line when a key is pressed
 ```bash
 for line in $(cat myfile); do echo $line; read -n1; done
 ```