From e42ee9978af19453d482dd983aff23699a8baf5f Mon Sep 17 00:00:00 2001
From: mivirl <>
Date: Tue, 14 Jan 2025 17:09:06 +0000
Subject: [PATCH] update README.md

---
 README.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/README.md b/README.md
index ad6fde3..55436a4 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,14 @@
 # watchdiff
 
+Alternative to [watch](https://en.wikipedia.org/wiki/Watch_(command)) with
+visual indication of what was added or removed every time a command was run.
+
 Executes a program periodically and displays the output with colors indicating
 changes as a diff. Additions are marked in green, and deletions in red. Colors
 will fade after consecutive executions with the same output.
 
+Similar to `watch -d`, but also displays the output that was overwritten.
+
 ## Demo
 
 ![Demo GIF of watchdiff with cat and ps](git/?p=watchdiff.git;a=blob_plain;f=doc/watchdiff.gif;hb=HEAD)
@@ -11,6 +16,7 @@ will fade after consecutive executions with the same output.
 ## Building and installing
 
 ```sh
+make
 make install
 ```
 
-- 
2.39.5