sample for cronjob in Discord.js for alert with standup meeting

app.js

const cron = require('node-cron');

const Discord = require("discord.js");
const client = new Discord.Client();

client.once('ready', async () => {
  common.log('Ready!');

  try {
    const webhook = new Discord.WebhookClient(process.env.WEBHOOK_ID, process.env.WEBOOK_TOKEN);

    await cron.schedule('30 10 * * Mon-Fri', () => {
      common.log('Trigger standup meeting schedule');
      webhook.send('@everyone, standup meeting', {
        username: 'BB-8',
        avatarURL: 'https://i.imgur.com/PHnLYAm.png'
      });
    });
  } catch (error) {
    common.error('Error trying to send: ', error);
  }
});