README: wrapper extra args

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April John 2026-10-16 15:28:45 +02:00
commit adcb41dc72

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@ -11,7 +11,7 @@ stairs show. On exit it sends a black frame. The stairs power must be on
nix-shell --run "python treppe_gl.py shaders/flow.glsl"
nix-shell --run "python treppe_gl.py shaders/pulse.glsl --dry-run"
Wrappers: `./treppe-run.sh <shader> [brightness]` and `./treppe-dry.sh <shader> [brightness]` (dry run, nothing is sent).
Wrappers: `./treppe-run.sh <shader> [brightness] [more options]` and `./treppe-dry.sh <shader> [brightness] [more options]` (dry run, nothing is sent).
Options: `--brightness 0-100` (scales output, default 100), `--host`, `--port`, `--fps`, `--dry-run` (send nothing),
`--no-window` (headless), `--white {extract,alpha,off}`.