To install dynamix-chart-width-control, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install dynamix-chart-width-control
To see what files were installed by dynamix-chart-width-control, run:
port contents dynamix-chart-width-control
To later upgrade dynamix-chart-width-control, run:
sudo port selfupdate && sudo port upgrade dynamix-chart-width-control
Reporting an issue on MacPorts Trac
The MacPorts Project uses a system called Trac to file tickets to report bugs and enhancement requests.
Though anyone may search Trac for tickets, you must have a GitHub account in order to login to Trac to create tickets.