执行该命令将打开购买页面。之后按如下步骤购买许可证：
Execute this commond will open the page of purchase. Then follow the following step to buy the license.

第1步，选择许可证类型并填入信息，再点击“购买上述许可证”按钮；
Step 1, choose the license type and fill the information, then click the "Purchase the above license" button;

第2步，确认订单信息后使用微信扫描图中二维码并支付账单；
Step 2, after confirming the order information, scan the QR code with WeChat and pay the bill;

您也可以在微信支付信息中找到订单号。
You can also find the Order ID from the WeChat payment information.

之后，您可以使用DAuthorize命令来授权您的计算机。
After that, you can use the DAuthorize command to authorize your computer.