/usr/bin/visualinfo

From glew-tools 2.3.1-r6 (os), captured 2026-11-05 by running visualinfo --help (exit 1). permalink

Usage: visualinfo [-h] [-display <display>] [-visual <id>]
        -h: this screen
        -display <display>: use given display
        -visual <id>: use given visual

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.