Reading command line arguments in a node c++ addon

my question begins after running $ nodejs myapp.js somearg, a node c++ addon is loaded with require(), then:

Is possible to get the command line arguments also from c++ addon code?

From the file with javascript code using http://ift.tt/2uXSdrj is possible to read the commandline argc/argv of the current running app, but im not able to find a way to get the argc/argv within a method of a node c++ addon.

i think i should use node::Environment class, but i can't find how to use it :( and im starting to be totally lost, please enlightenme in some direction

as a example code im trying to make the Method method of the the basic hello world example to return the first argument somearg instead of "world", but i had no luck after many effort

#include <node.h>
#include <v8.h>

using namespace v8;

void Method(const v8::FunctionCallbackInfo<Value>& args) {
  Isolate* isolate = Isolate::GetCurrent();
  HandleScope scope(isolate);
  args.GetReturnValue().Set(String::NewFromUtf8(isolate, "world"));
}

void Init(Handle<Object> exports) {
  Isolate* isolate = Isolate::GetCurrent();
  exports->Set(String::NewFromUtf8(isolate, "hello"),
      FunctionTemplate::New(isolate, Method)->GetFunction());
}

NODE_MODULE(hello, Init)

many thanks for your time''