discor.js welcome bot

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

client.on('ready', () => {
  console.log(`Logged in as ${client.user.tag}!`);
});

client.on('guildMemberAdd', member => {

   let memberavatar = member.user.avatarURL
        let embed = new Discord.RichEmbed()
        .setColor('RANDOM')
        .setThumbnail(memberavatar)
        .addField(':bust_in_silhouette: | name : ', `${member}`)
        .addField(':microphone2: | Welcome!', `Welcome to the server, ${member}`)
        .addField(':id: | User :', "**[" + `${member.id}` + "]**")
        .addField(':family_mwgb: | Your are the member', `${member.guild.memberCount}`)
        .addField("Name", `<@` + `${member.id}` + `>`, true)
        .addField('Server', `${member.guild.name}`, true )
        .setFooter(`**${member.guild.name}**`)
        .setTimestamp()


   member.send(embed)
});



client.on('guildMemberAdd', member => {
    let channel = member.guild.channels.find('name', 'welcome');
    let memberavatar = member.user.avatarURL
        if (!channel) return;
        let embed = new Discord.RichEmbed()
        .setColor('RANDOM')
        .setThumbnail(memberavatar)
        .addField(':bust_in_silhouette: | name : ', `${member}`)
        .addField(':microphone2: | Welcome!', `Welcome to the server, ${member}`)
        .addField(':id: | User :', "**[" + `${member.id}` + "]**")
        .addField(':family_mwgb: | Your are the member', `${member.guild.memberCount}`)
        .addField("Name", `<@` + `${member.id}` + `>`, true)
        .addField('Server', `${member.guild.name}`, true )
        .setFooter(`**${member.guild.name}**`)
        .setTimestamp()

        channel.sendEmbed(embed);
});



client.on('guildMemberRemove', member => {
    let channel = member.guild.channels.find('name', 'leave');
    let memberavatar = member.user.avatarURL
        if (!channel) return;
        let embed = new Discord.RichEmbed()
        .setColor('RANDOM')
        .setThumbnail(memberavatar)
        .addField('Name:', `${member}`)
        .addField('Has Let the Server', ';(')
        .addField('Bye Bye :(', 'We will all miss you!')
        .addField('The server now as', `${member.guild.memberCount}` + " members")
        .setFooter(`**${member.guild.name}`)
        .setTimestamp()

        channel.sendEmbed(embed);
});




client.login('token');