From 280e45f13cdad1d19c833484a323da04bf3a1ce4 Mon Sep 17 00:00:00 2001
From: Federico Igne <git@federicoigne.com>
Date: Sat, 13 Aug 2022 11:46:05 +0100
Subject: docs: update README.md

---
 README.md | 28 +++++++++++++++++++++++-----
 1 file changed, 23 insertions(+), 5 deletions(-)

(limited to 'README.md')

diff --git a/README.md b/README.md
index de10feb..4c6f360 100755
--- a/README.md
+++ b/README.md
@@ -3,14 +3,32 @@
 
 <p align="center">
   A 2x2 Rubik's cube visualizer for Clingo, built with Three.js
-  <br>
-  <img src="https://git.dyamon.me/projects/rubik/plain/resources/screenshot.jpg" alt="PocketCube screenshot" width="400">
 </p>
 
-# How to
+<p align="center"><img src="https://git.dyamon.me/projects/rubik/plain/resources/screenshot.jpg" alt="PocketCube screenshot"></p>
 
-Clone the repository and open `index.html` in your browser.
+# Running the simulator
 
-Click on `Select File` and load a previously exported file or a file containing the output of `asp/20_rubikigne.lp` (compatible with Clingo >=4.0.0).
+1. Clone the repository
+
+   ```sh
+   git clone https://git.dyamon.me/projects/rubik
+   ```
+   
+   or download a snapshot of the code with either
+   
+   ```sh
+   https://git.dyamon.me/projects/rubik/snapshot/rubik-master.tar.gz
+   ```
+   
+   or
+   
+   ```sh
+   wget https://git.dyamon.me/projects/rubik/snapshot/rubik-master.zip
+   ```
+
+1. Open `index.html` in your browser.
+
+1. Click on `Select File` and load a previously exported file or a file containing the output of `asp/20_rubikigne.lp` (compatible with Clingo >=4.0.0).
 
 The `examples` folder contains a few examples.
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