Update README.md

README.md

@@ -1,30 +1,42 @@
 # Prelude
 
-[![Build Status](https://travis-ci.org/BHSPitMonkey/Prelude.svg?branch=master)](https://travis-ci.org/BHSPitMonkey/Prelude)
-
-A web application made for practicing reading sheet music, and perhaps more.
+A web application made for practicing reading sheet music, pitch recognition / ear training, and perhaps more.
 
 This project is still in development.
 
-Use Prelude now by visiting: https://www.getprelude.net
+Use Prelude in your browser by visiting: https://www.getprelude.net
+
+## Features
+
+- 📱 **Works on any mobile or desktop device with a browser** (no installation necessary)
+- ✈️ **Works offline** (so you can keep practicing in the subway, on a plane, etc.)
+- 🎹 **Supports MIDI keyboards** (and other input devices)
+- ⬇️ **Supports installation** ("Add to Home Screen" on mobile and run full-screen from your app launcher)
 
 ## Practice Modes
 
 <table>
   <tr>
-    <td><a href="http://i.imgur.com/AbMbAdL.png"><img src="http://i.imgur.com/AbMbAdLm.png"></a> <a href="http://i.imgur.com/zJiLrec.png"><img src="http://i.imgur.com/zJiLrecm.png"></a></td>
+    <td><a href="https://github.com/BHSPitMonkey/Prelude/assets/33672/4c8ded8a-4ad3-4fac-a304-5d2870a58e24"><img src="https://github.com/BHSPitMonkey/Prelude/assets/33672/4c8ded8a-4ad3-4fac-a304-5d2870a58e24"></a> <a href="https://github.com/BHSPitMonkey/Prelude/assets/33672/220d6460-284a-4231-a8a8-9bb62c17e088"><img src="https://github.com/BHSPitMonkey/Prelude/assets/33672/220d6460-284a-4231-a8a8-9bb62c17e088"></a></td>
     <td>
       <h4>Sight Reading Practice</h4>
       <p>Read the note(s) on the staff and see how quickly you can identify it. Instead of using the on-screen keys, you can also connect a MIDI keyboard and play the notes physically (Android or desktop only). Answering correctly generates a random new question.</p>
     </td>
   </tr>
   <tr>
-    <td><a href="http://i.imgur.com/QqnnxYo.png"><img src="http://i.imgur.com/QqnnxYom.png"></a></td>
+    <td><a href="https://github.com/BHSPitMonkey/Prelude/assets/33672/46b2d5fe-352c-47e9-a584-03123bceb11a"><img src="https://github.com/BHSPitMonkey/Prelude/assets/33672/46b2d5fe-352c-47e9-a584-03123bceb11a"></a></td>
     <td>
       <h4>Perfect Pitch Practice</h4>
       <p>Hear a pitch and try to identify it. Also supports input from a MIDI keyboard, as with the Sight Reading Practice mode.</p>
     </td>
   </tr>
+  <tr>
+    <td><a href="https://github.com/BHSPitMonkey/Prelude/assets/33672/6b3ff069-563d-48b0-8713-c0858ec49c90"><img src="https://github.com/BHSPitMonkey/Prelude/assets/33672/6b3ff069-563d-48b0-8713-c0858ec49c90"></a></td>
+    <td>
+      <h4>Free Play</h4>
+      <p>Play notes (using the on-screen keys or a MIDI keyboard) and see them instantly displayed on a staff.</p>
+    </td>
+  </tr>
 </table>
 
 ## Build
@@ -39,7 +51,7 @@ To run the local test server (using webpack):
 
 To build:
 
-    npm run make-dist
+    npm run build
 
 ## License