feat(docs): add Protocol docs

darc-docs/docs/DARC Protocol/Getting Started.md

@@ -4,4 +4,45 @@ sidebar_position: 1
 
 # Getting Started
 
-## What is the DARC Protocol?
+## What is the DARC Protocol?
+
+## Building the source
+
+Since Hardhat and OpenZeppelin are used, the project can be built using the following commands:
+
+1. Install dependencies
+
+   We recommend that you use `pnpm` instead of `npm`, but `npm` can also work.
+
+   `pnpm` is a newer package manager that has some advantages over npm. It is faster, more efficient, and disk-space
+   friendly.
+
+    ```shell
+    cd darc-protocal
+    npm install
+    ```
+
+2. Compile the contracts
+
+    ```shell
+    npx hardhat compile
+    ```
+
+3. Run the Darc test network
+
+    ```shell
+    npm run node
+    ```
+
+4. Test contracts
+
+    ```shell
+    npx hardhat test
+    REPORT_GAS=true npm run test
+    ```
+
+5. Deploy contracts
+
+    ```shell
+    npm run deploy
+    ```