pm2

npm install pm2 -g

 

pm2 start app.js --name 'app'

 

require('http').createServer((request, response) => {
    response.writeHead(200, { 'Content-Type': 'text/html' });
    response.end('Hello World');
}).listen(50000, () => {

    console.log('Serer  is start');
   
    });