Command line in bash (you can add the first line in your ~/.zshrc or ~/.bashrc):

        zsh$ VISUALIZER() { ARGS="$@"; open "https://GlaceCoding.github.io/tools/pushswap/visualizer/?size=15&speed=150&args=$ARGS&queue="$(./push_swap $ARGS | tr '\n' ',') }
        zsh$ VISUALIZER 71 108 97 99 101 67 111 100 105 110 103
      

<| || > |>

done: queue:

size:

ms