update instructions to run xdc2.0 private blockchain

docs/xdcchain/developers/xdposchain_privatenet.md

@@ -0,0 +1,44 @@
+---
+title: Deploy Private Blockchain With XDC2.0 Consensus
+---
+
+
+# Deploy Private Blockchain With XDC2.0 Consensus
+
+## Deploy With Wizard UI
+
+  1. Pull `start.sh` script from the generator Github repo and run. This will start a local webserver.
+  ```
+  curl -O https://raw.githubusercontent.com/XinFinOrg/Subnet-Deployment/v2.1.0/container-manager/start_xdpos.sh
+  chmod +x start_xdpos.sh
+  ./start_xdpos.sh
+  ```
+
+  2. Go to [http://localhost:5210/](http://localhost:5210) in your browser.
+  <details>
+  <summary>If you are running this on a remote server.</summary>
+  <p>
+    - if this is running on your server, first use ssh tunnel: <code>ssh -N -L localhost:5210:localhost:5210 USERNAME@IP_ADDRESS -i SERVER_KEY_FILE</code>
+   <br> 
+    - if you are using VSCode Remote Explorer, ssh tunnel will be available by default
+  </p>
+  </details>
+
+  3. Input your desired configuration.
+  ![Config](../img/privatenet_configs.png)
+
+  4. Submit and continue in your terminal with the below command. 
+  ```
+  cd generated;
+  ./docker-up.sh machine1;
+  ```
+  ![Success](../img/privatenet_generate_success.png)
+  5. Confirm the private blockchain is working correcly by running check scripts.
+  ```
+  ./scripts/check-peer.sh 
+  ```
+  ![Check Peer](../img/privatenet_check_peer.png)
+  ```
+  ./scripts/check-mining.sh 
+  ```
+  ![Check Mining](../img/privatenet_check_mining.png)

mkdocs.yml

@@ -77,6 +77,7 @@ nav:
         - Migrating from EVM to XDC: ./xdcchain/evmtoxdc.md
         - Wallet Configuration: ./xdcchain/developers/wallet-configuration.md
         - Get XDC Listed: ./xdcchain/developers/getxdclisted.md
+        - XDC2.0 Private Network: ./xdcchain/developers/xdposchain_privatenet.md
 
     - Node Operators:
         - Node Architecture: ./xdcchain/developers/node_operators/node_architecture.md