calligraflow:tldr:dc737

The given command is written in a format that follows the command-line syntax.

Here's a breakdown of the command:

• "calligraflow": This is the name of the command or program that is being executed.
• "--": It signifies that the following part of the command is an option or flag.
• "${select}": It is likely a placeholder representing a variable or a value that needs to be specified by the user. The actual value or option should be provided here.

So, when running the "calligraflow" command, the user needs to replace "${select}" with a valid option or value required by the program to perform a specific task. The specific available options or values would be documented in the command's documentation or help section.