Enhance README with features and build instructions

Added features section and building instructions for WASM.

Author: feschber

README.md

@@ -1,22 +1,41 @@
-# An Interactive Solver for Peg Solitaire (Englisch Board)
+# Interactive Solver for Peg Solitaire (Englisch Board)
 
 
 This project implements a fast multithreaded solver for peg-solitaire,
 capable of calculating all solvable constellations in ~1s.
 
-
+## Features
+- Number of canonical paths to the solution (modulo symmetry)
+- Number of remaining possible move multisets
+- Success probability when doing random moves
+- Total number of explored feasible constellations
 
 ## Interactive Solver
 
 Based on the calculated solution graph, an interactive solver is included, showing which moves
 lead to a solvable or unsolvable constellation.
 
-<img width="2560" height="1440" alt="image" src="https://github.com/user-attachments/assets/ac79f5d4-64fc-49a2-801b-09da90b932a9" />
+<img width="1571" height="1084" alt="image" src="https://github.com/user-attachments/assets/0c237b65-3f8d-4b37-9349-6d6661e571ce" />
 
 
 This solver is available [online](https://peg-solitaire.feschber.de) as a WASM base WebApp
 and can be built for Desktop or Android (as of right now).
 
+## Building for WASM
+
+Install dependencies:
+
+```sh
+rustup target add wasm32-unknown-unknown
+cargo install wasm-bindgen-cli
+sudo apt install binaryen brotli
+```
+
+Build:
+
+```sh
+make
+```
 
 ## Building for Android
 To build the Android App: