CLI reference
One static binary. Pipe text in, pick an effect.
<producer> | ttfx [terminal options] <effect> [effect options]
ttfx --help # all 37 effects and the terminal options
ttfx <effect> --help # options for one effect
ttfx --random-effect # surprise me (--include-effects / --exclude-effects)
Terminal options go before the effect name (canvas size, colors, frame
rate, wrapping); effect options go after it. Also useful:
--seed (deterministic runs),
--palette HEX,.. + --bands (theme the word
in field stripes), --print-completion bash|zsh.