PM2

# 启动
pm2 start app.js --name my-app

# 查看进程
pm2 list

# 停止
pm2 stop 0
pm2 stop all

# 重载
pm2 reload 0
pm2 reload all

# 重启
pm2 restart 0
pm2 restart all

# 删除PM2进程
pm2 delete 0
pm2 delete all