From 2f952b52bab8c6ec5364a0b5470aa9d3789b55b1 Mon Sep 17 00:00:00 2001
From: Hatter Jiang <jht5945@gmail.com>
Date: Sat, 2 Sep 2023 21:59:00 +0800
Subject: [PATCH] feat: update readme

---
 README.md | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 6552b57..5bf303b 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,15 @@
 # rotate-puts
 
-Rotate outputs from std in
+Rotate outputs from std in or assigned file
 
 Usage:
 ```shell
 command | rotate-puts
 ```
+
+Use `mkfifo`:
+```shell
+mkfido test-fifo
+rotate-puts --file test-fifo
+command > test-fifo
+```