Launching The Client Through Java

[IronCrystal]

Hello, so this is not a modding question specifically, but I need some help.

 

So I am currently developing a program which can "generate mods" by basically allowing users to input data through a graphical interface and it allows them to generate custom blocks and items, etc.

 

I have been able to get my program to download, extract, and run gradle on forge, but I am stuck.

 

How can I launch the modded client through a 3rd party program?  I have access to the entire forge folder (where I extracted/ran gradle) but I don't know how to launch the client.

 

Looking in eclipse it appears that it launches GradleStart.class file or net.minecraft.launchwrapper.Launch, I'm not sure, but I can't seem to figure out how to get it to start.  I also know that there are arguments involved.

 

Anyone know how I can go about doing this?

[IronCrystal]

Thank you so much!  It works.

 

Is there a place I can go to find all the gradle commands?