Update README.md

Author: Prospector

README.md

@@ -1,2 +1,19 @@
 # ModMenu
-A menu for, you guessed it, mods!
+~~Hard to be more descriptive than that.~~ It enriches the standard Minecraft menu with an interface displaying a one-dimensional array of modifications
+
+
+
+A picture's worth 2 words
+
+![](https://i.imgur.com/q1MVV4x.png "Mod Menu")
+
+Developers:
+- The icon comes from the icon specified in your fabric.mod.json (as per the spec)
+- Clientside-only and API badges are defined as custom objects in your fabric.mod.json as such:
+```json
+...
+"custom": {
+    "modmenu:api": true,
+    "modmenu:clientsideOnly": true
+}
+```