Single character to represent "app settings"

[ChristopherB]

I understand 設置 means "settings" as it relates software, and that 配置 means "to configure" in computing terms.

 

I'm working on a web application project for Chinese, and would like to have major menu items represented with a single character. Is there is a single character that could represent "application settings"? I was thinking of 治 which I believe means more along the lines of "to administrate". Could this work to convey the meaning succinctly with a single character?

[Dlezcano]

I would say the best option for that purpose should be 設. 治 has the sense of administer something politically, to rule but also to heal an illness or a wound.