How to save just to a file

[AdityaSuresh5]

I'm using Pylette in a project where I extract a colour palette from a camera frame. I'm able to get the palette colours correctly, and palette.display(save_to_file=True) does create an output, but I'd like more control over the output filename and location, and ideally, save it without displaying anything or opening a window (headless mode). I cannot seem to find this ability anywhere on the documentation. Could someone assist me with this if this is possible at all? Much Appreciated