From 6ee16107fceb4ae9585ad30754c60d03b202f42d Mon Sep 17 00:00:00 2001
From: onceupon <nim.1111.ou@gmail.com>
Date: Thu, 25 Oct 2018 01:30:35 +0800
Subject: [PATCH] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 592ecb9..9f9b3c6 100644
--- a/README.md
+++ b/README.md
@@ -1893,7 +1893,7 @@ users
 ##### Stop tailing a file on program terminate
 ```bash
 tail -f --pid=<PID> filename.txt
-# replace PID with the process ID of the program.
+# replace <PID> with the process ID of the program.
 ```
 
 ## Hardware