evm: update README with deployment instructions

Author: gator-boi

evm/README.md

@@ -18,13 +18,13 @@ https://book.getfoundry.sh/
 ### Build
 
 ```shell
-$ cd evm && forge build
+$ forge build
 ```
 
 ### Test
 
 ```shell
-$ cd evm && forge test
+$ forge test
 ```
 
 ### Format
@@ -45,12 +45,6 @@ $ forge snapshot
 $ anvil
 ```
 
-### Deploy
-
-```shell
-$ forge script script/Counter.s.sol:CounterScript --rpc-url <your_rpc_url> --private-key <your_private_key>
-```
-
 ### Cast
 
 ```shell
@@ -64,4 +58,55 @@ $ forge --help
 $ anvil --help
 $ cast --help
 ```
+
+### Deploy Wormhole NTT
+
+#### Environment Setup
+
+Copy the sample environment file located in `env/` into the target subdirectory of your choice (currently `testnet` or `mainnet`) and prefix the filename with your blockchain of choice:
+
+```
+cp env/.env.sample env/testnet/sepolia.env
+```
+
+Do this for each blockchain network that the `NTTManager` and `WormholeTransceiver` contracts will be deployed to. Then configure each `.env` file and set the `RPC` variables.
+
+#### Config Setup
+
+Before deploying the contracts, navigate to the `cfg` directory and copy the sample file. Make sure to preserve the existing name:
+
+```
+cd cfg
+
+cp WormholeNttConfig.json.sample WormholeNttConfig.json
+```
+
+Configure each network to your liking (including adding/removing networks). We will eventually add the addresses of the deployed contracts to this file.
+
+#### Deploy
+
+Deploy the `NttManager` and `WormholeTransceiver` contracts by running the following command for each target network:
+
+```
+bash sh/deploy_wormhole_ntt.sh -n NETWORK_TYPE -c CHAIN_NAME -k PRIVATE_KEY
+
+# Argument examples
+-n testnet, mainnet
+-c avalanche, ethereum, sepolia
+```
+
+Save the deployed proxy contract addresses in the `WormholeNttConfig.json` file.
+
+#### Configuration
+
+Once all of the contracts have been deployed and the addresses have been saved, run the following command for each target network:
+
+```
+bash sh/configure_wormhole_ntt.sh -n NETWORK_TYPE -c CHAIN_NAME -k PRIVATE_KEY
+
+# Argument examples
+-n testnet, mainnet
+-c avalanche, ethereum, sepolia
+```
+
 # example-native-token-transfers