From f0f4e876ab006c067433a4c3d7529f21c479ce9b Mon Sep 17 00:00:00 2001
From: Manfred Lotz <manfred.lotz@posteo.de>
Date: Wed, 4 May 2022 10:03:51 +0200
Subject: [PATCH] add help text

---
 README.md | 28 ++++++++++++++++++++++------
 1 file changed, 22 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index 9a1b622..c027b3f 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,28 @@ Other similar utilities
 
 ## Getting help information
 
-Run `flf --help` to get usage information.
+Run `flf --help` to get help.
+
+```
+flf 0.1.0
+Manfred Lotz <manfred.lotz@posteo.de>
+Find largest files in directory trees.
+
+USAGE:
+    flf [OPTIONS] [DIRS]...
+
+ARGS:
+    <DIRS>...    Specify directories to check for largest files
+
+OPTIONS:
+    -G                                       Show sizes in powers of ten
+        --generate-completion <GENERATOR>    [possible values: bash, elvish, fish, powershell, zsh]
+    -h, --help                               Print help information
+    -n <NUMFILES>                            Number of files to display [default: 10]
+        --skip-hidden                        Skip hidden files and directories
+    -V, --version                            Print version information
+    -X                                       Don't descend into other file systems
+```
 
 ## Find largest files
 
@@ -69,8 +90,3 @@ Example for fish:
 flf --generate-completion fish > ~/.config/fish/completions/flf.fish
 ````
 
-
-
-
-
-