From 36dd2ba3e45f618d978c169729ee0a59c85cbef0 Mon Sep 17 00:00:00 2001
From: Mitja Felicijan <m@mitjafelicijan.com>
Date: Sat, 20 May 2023 19:42:48 +0000
Subject: Added more detailed readme file

---
 README.md | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/README.md b/README.md
index a8bbd09..95857b4 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,17 @@
 # Plan9 tree util
 
+`tree` is written with Plan9 Operating System in mind so it may not work
+with other systems.
+
+It is using [Plan9 C compiler](https://plan9.io/sys/doc/compiler.html).
+
+## Description
+
+Tree is a recursive directory listing program that displays files in a 
+hierarchical structure with indentation based on their depth. The program 
+outputs the listing to the terminal.
+
+If no arguments are provided, tree lists all the files in the current 
+directory. When directory arguments are given, tree lists all the files and 
+directories found within each specified directory.
+
-- 
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