需要安装mongodb包：

npm install mongodb

相关代码：

const { MongoClient } = require('mongodb');

const client = new MongoClient('mongodb://用户名:密码@服务器/数据库');

async function run() {
    await client.connect();
    const database = client.db('test');
    const collection = database.collection('users');
    await collection.insertOne({ name: 'myName123', password: '123' });
    const docs = await collection.find({'name': 'myName123'}).toArray();
    console.log(docs);
    client.close();
}


run().catch(console.dir);