Content Warning Face Setter

Overview:

This program sets a custom Unicode face for the game Content Warning.

Usage:

content-warning-face <-h/--help>
content-warning-face [<face>|<-f/--file filename>]

• -h, --help: Show the help message.
• <face>: Unicode character or string to set as the face.
• -f, --file filename: Read face from the specified file.

Examples:

content-warning-face :3
Sets the face to the Unicode character :3.

content-warning-face -f face.txt
Reads the face from the file face.txt and sets it.

To-do: