Let's say you make a batch file with the following contents:
Code:
hearthbuddy.exe --autostart
When you run the batch file, HSB will start with that command line argument, which tells it to auto-start (click the start button) once it is fully loaded.
On your shortcut to hearthbuddy, assuming you have one, you can right click -> properties and where it says "TARGET:" you cna add a "--autostart" at the end, like