// TG!
[{
  // Application 1
  name      : "echo",
  script    : [".", "/", "e", "cho.js"].join('')
},{
  // APplication 2
  name      : "child",
  script    : "./child.js",
  instances : "4",
  error_file : "./child-err.log",
  out_file : "./child-out.log"
},{
  name      : "api-2",
  script    : "./server.js"
}]