From 83cd707f93e3371dcb1e48a976bbafe5a92684ef Mon Sep 17 00:00:00 2001
From: Bonnie I-Man Ng <nim.1111.ou@gmail.com>
Date: Fri, 31 May 2019 18:23:54 +0800
Subject: [PATCH] add `others`

Run multiple commands in background
---
 README.md | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 387622e..2621b24 100644
--- a/README.md
+++ b/README.md
@@ -2230,7 +2230,7 @@ zmore filename
 zless filename
 ```
 
-##### Run in background, output error file
+##### Run command in background, output error file
 ```bash
 some_commands  &>log &
 
@@ -2248,6 +2248,15 @@ some_commands 2>&1 >>outfile
 #0: standard input; 1: standard output; 2: standard error
 ```
 
+##### Run multiple commands in background
+```bash
+# run sequentially
+(sleep 2; sleep 3) &
+
+# run parallelly 
+sleep 2 & sleep 3 &
+```
+
 ##### Run process even when logout (immune to hangups, with output to a non-tty)
 ```bash
 # e.g. Run myscript.sh even when log out.