From 908ba9a889790b3eb3ebe2f5e8f707f3fc6c61a4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrien=20Gallou=C3=ABt?= <angt@users.noreply.github.com>
Date: Mon, 14 Sep 2020 10:12:22 +0200
Subject: [PATCH] Update README.md

---
 README.md | 32 ++++++++++++++++++++++++++++++--
 1 file changed, 30 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 3918b31..1a613d8 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,33 @@
 # totp
 A tiny command line utility to generate OTP tokens
 
-    $ echo -n JBSWY3DPEHPK3PXP | base32 -d | ./totp
-    506471
+## Build and install
+
+Clone the repository:
+
+    $ git clone https://github.com/angt/totp
+    $ cd totp
+
+Then, run as `root`:
+
+    # make install
+
+As usual, you can customize the destination with `DESTDIR` and `prefix`.
+
+## Usage
+
+It has been thought for [secret](https://github.com/angt/secret),
+maybe it will be directly integrated in a future version, in the meantime:
+
+### Add a new TOTP key
+
+    $ echo -n JBSWY3DPEHPK3PXP | base32 -d | secret set test/totp
+    
+### Generate a TOTP token
+
+    $ secret show test/totp | totp
+    $ 123456
+    
+---
+For feature requests and bug reports,
+please create an [issue](https://github.com/angt/totp/issues).