From 8d2e0165a4188593f9929415c367872a6c4c2e7a Mon Sep 17 00:00:00 2001
From: Daniel Langbein <daniel@systemli.org>
Date: Sat, 26 Dec 2020 15:36:20 +0100
Subject: [PATCH] improve README

---
 README.md | 23 +++++++++++++++++++++--
 1 file changed, 21 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index b6e94ac..f010842 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,8 @@
 # execNotify
 
+Send notification on failure.
+Or send an unconditional notification.
+
 ## setup
 
 Create a `config.ini` file inside `execNotifyDir/config`.
@@ -12,13 +15,29 @@ For the required fields, see `execNotifyDir/config/config.ini.example`
 sudo make install
 ```
 
-## usage
+## usage of execNotify
 
 Add `execNotify` in front of your command to execute.
 
-You can pipe into `execNotify` but **not** from `execNotify
+You can pipe into `execNotify` but **not** from `execNotify`
  as the output gets modified.
 
 ### Example
 
 For `ls /home` run `execNotify ls /home`
+
+## usage of notify
+
+Send stdout via mail:
+
+`echo "Hello world!" | notify`
+
+Or with optional subject:
+
+`echo "Hello world!" | notify "someSubject"`
+
+Or without the pipe:
+
+`notify "someSubject" "Hello" "World!" "What's" "up?"`
+
+`notify "someSubject" "Hello World! What's up?"`