[doc] add a README.md

.vscode/settings.json

@@ -8,6 +8,7 @@
     "identicon",
     "noopener",
     "noreferrer",
+    "stakers",
     "unstaking"
   ]
 }

README.md

@@ -0,0 +1,30 @@
+
+# DeFi Demo
+
+DApp developed using the following tech stacks:
+
+- React.js (CRA)
+- Smart Contracts (Solidity)
+- Truffle
+- Ganache
+- Web3.js
+- Automated Tests using Mocha and Chai
+
+
+## Quick setup and running
+
+- Install node in the local (Node version is v12.18.3 and if possible, use the same version for compatibility).
+- Download Ganache from https://www.trufflesuite.com/ganache and install it in the local.
+- Run Ganache in the local.
+
+``` bash
+$ npm install --g [email protected] # If possible, use the same version for compatibility
+
+$ npm install # Or yarn install
+$ npm run truffle-compile # Compile smart contracts
+$ npm run truffle-migrate # (Or npm run truffle-migrate-reset) Deploy the compiled smart contracts
+$ npm run truffle-test # Run the automated tests to make sure of the behaviors of the smart contracts
+$ npm start # Run the UI website
+
+$ npm run truffle-issue-dapp-tokens # Issue Dapp tokens to the stakers
+```