NodeJS - Deploy socket server in Jelastic

I have a socket server that I want to deploy in my Jelastic NodeJS setup. It is made of 2 files, being server.js the main file, the one started/opened by node, and worker.js the file opened as a child process by the server when required (each child handles a socket).

I never deployed a project via Jelastic or any other cloud PaaS/hosting. How should I proceed to do this?

I know that I have to write the package.json, but that's all I know.

So far, this is what I've got:

//package.json
{
  "name": "Myserver",
  "version": "1.0.0",
  "description": "My Server",
  "main": "server.js",
  "dependencies": {
    "microtime": ">=1.2.0",
    "microseconds": ">=0.0.2",
    "mysql": ">=2.5.4",
    "point-in-polygon": ">=0.0.0"
  },
  "devDependencies": {},
  "scripts": {
    "start": "node server.js"
  },
  "author": "Magister"
}

I searched on their docs but all they have is how to deploy a WEB application, but my server is not web-related, so that information is not relevant.

Any suggestions?