Windows command line echo app

Is there an application out there I can use to record the command like options passed to it? I'm trying to get the supported command line options for an old piece of software that documentation has dried op for. I have one app that calls another and passes command line parameters. I'm looking for a way to get those. I was hoping I could replace the target with a dummy that would capture the command line parameters for me.

 

most CLi Apps have a --help or -help or /? option.

 

Code:

#include <stdio.h>

int main (int argc, char **argv) {
    while(argc--)
         printf("%s\n",*argv++);
}

 

ugh, people should use line breaks

 

o_0 I did.

 

Presuming you mean you're trying to capture the options, in general? To keep handy? Or are you actually trying to pass the options to another app?

If the first, try:
{command} /? > options.txt
Should pipe the output to a txt file, wherever you happened to run it.
Presuming the app in question also has a help option....

If the second, depends on what you're trying to pipe the options too....

 

seems I forgot to mention it's a Windows app, don't know how that slipped my mind. The program is an old game that has a launcher then the engine. The engine does not support any help queries. I'm fairly sure the game supports more options than the launcher but I can't find them by looking a the hex of the launcher. I was hoping to find a ready made program because I'm lazy

I'm fairly sure more options are available than what are presented in the launcher, but I need to get what I can from the launcher to figure out the rest.

 

Just compile my code you lazy *******.

 

Fophillips: He has an app that he wants to know what variables can be passed to it. He doesn't want to make an application

 

I thought he wants an app that captures the arguments sent to it...

 

That's what I focused on, it's not very clear tho