Update README.md (#9)

Add context on what chapters are, formatting

README.md

@@ -1,25 +1,23 @@
 # Odyssey Examples
 
-## Overview
+This repository provides a step-by-step walk through for builders interested in the developer-preview features available on [Odyssey](https://www.ithaca.xyz/updates/introducing-ithaca), a L2 built for developers to innovate. We are rolling out each Chapter with new features for you to build on. 
 
-This repository provides a step-by-step walk through for builders interested in the developer-preview features available on [Odyssey](https://www.ithaca.xyz/updates/introducing-ithaca). Each chapter provides examples of new features added. 
-
-## Chapter 1 
-- [Simple Example for EIP-7702](./chapter1/simple-7702/): Basic example to showcase how EIP-7702 transactions work
-- [Delegate Account to p256 key](./chapter1/delegate-p256/): Step-by-step walk-through of how EIP-7702+EIP-7212 provide the ability to sign a message with a P256 key
-- [BLS Multisig](./chapter1/bls-multisig/): Examples in Python and Rust to showcase Multisig based on BLS signatures verified through precompiles from EIP-2537
+### Chapter 1 
+- [Simple Example for EIP-7702](./chapter1/simple-7702/): Showcases how EIP-7702 transactions work
+- [Delegate an account to a p256 key](./chapter1/delegate-p256/): Describes how EIP-7702+EIP-7212 provide the ability to sign a message with a P256 key
+- [BLS Multisig](./chapter1/bls-multisig/): In-depth walk-through how to implement a Multisig based on BLS signatures verified through precompiles from EIP-2537
 - [EOF](./chapter1/eof/): Instructions on how to deploy and inspect contracts in the new EOF format
 
-## Build & Run
+### Build & Test
 
-Use foundry to build and run smart contracts in the repo  
+Use [foundry](https://github.com/foundry-rs/foundry) to build and run smart contracts in the repository:  
 
 ```bash
 # Make sure foundry is up to date
 foundryup
 
 # Compile contracts and run tests in chapter 1
-cd chapter1
+cd chapter1/
 forge build
 forge test
-````
+````