How does Mac OS open an app under a terminal?

Recently, When you configure Vim to quickly open a file, you need to open an application in the terminal and also include parameters.

I found that the open command can be implemented:

See the description of the open command as follows:

open: unrecognized option `--help'Usage: open [-e] [-t] [-f] [-W] [-R] [-n] [-g] [-h] [-b <bundle identifier>] [-a <application>] [filenames] [--args arguments]Help: Open opens files from a shell.      By default, opens each file using the default application for that file.        If the file is in the form of a URL, the file will be opened as a URL.Options:       -a                Opens with the specified application.      -b                Opens with the specified application bundle identifier.      -e                Opens with TextEdit.      -t                Opens with default text editor.      -f                Reads input from standard input and opens with TextEdit.      -F  --fresh       Launches the app fresh, that is, without restoring windows. Saved persistent state is lost, excluding Untitled documents.      -R, --reveal      Selects in the Finder instead of opening.      -W, --wait-apps   Blocks until the used applications are closed (even if they were already running).          --args        All remaining arguments are passed in argv to the application's main() function instead of opened.      -n, --new         Open a new instance of the application even if one is already running.      -j, --hide        Launches the app hidden.      -g, --background  Does not bring the application to the foreground.      -h, --header      Searches header file locations for headers matching the given filenames, and opens them.

Available

Open-A appname filename args.

For example, if you want to open a graphviz. app and use it to open the file AA. Dot:

Open-A graphviz AA. Dot