updated getting started instructions

README.md

@@ -2,6 +2,49 @@
 
 ![Header](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/pfofv47dooojerkmfgr4.png)
 
+### Running this project
+
+To run this project locally, follow these steps.
+
+1. Clone the project locally, change into the directory, and install the dependencies:
+
+```sh
+git clone https://github.com/dabit3/polygon-ethereum-nextjs-marketplace.git
+
+cd polygon-ethereum-nextjs-marketplace
+
+# install using NPM or Yarn
+npm install
+
+# or
+
+yarn
+```
+
+2. Create a `.secret` file. Either leave it blank or paste in a test account private key if you are going to be deploying to Matic Mumbai.
+
+_Consider using an environment variable if working on Matic Mainnet with real tokens and not storing them in a file associated with the project._
+
+3. Start the local Hardhat node
+
+```sh
+npx hardhat node
+```
+
+4. With the network running, deploy the contracts to the local network in a separate terminal window
+
+```sh
+npx hardhat run scripts/deploy.js --network localhost
+```
+
+5. Rename __config.example.js__ to __config.js__ and copy the `nftmarketaddress` and `nftaddress` values to it.
+
+6. Start the app
+
+```
+npm run dev
+```
+
 ### Configuration
 
 The main configuration for this project to work successfully on Polygon is located in __hardhat.config.js__:
@@ -10,6 +53,8 @@ The main configuration for this project to work successfully on Polygon is locat
 require("@nomiclabs/hardhat-waffle");
 const fs = require('fs');
 const privateKey = fs.readFileSync(".secret").toString().trim() || "";
+
+// infuraId is optional if you are using Infura RPC
 const infuraId = fs.readFileSync(".infuraid").toString().trim() || "";
 
 module.exports = {
@@ -19,10 +64,13 @@ module.exports = {
       chainId: 1337
     },
     mumbai: {
+      // Infura
+      // url: `https://polygon-mumbai.infura.io/v3/${infuraId}`
       url: "https://rpc-mumbai.matic.today",
       accounts: [privateKey]
     },
     matic: {
+      // Infura
       // url: `https://polygon-mainnet.infura.io/v3/${infuraId}`,
       url: "https://rpc-mainnet.maticvigil.com",
       accounts: [privateKey]