rfetch:tldr:00aa6

The command "rfetch -c" is likely referring to a specific program or script called "rfetch" with the option "-c" being passed to it.

While without further context it is difficult to provide an exact explanation, generally:

1. "rfetch" refers to a specific command-line utility or script.
2. "-c" is an option or flag that is being used with the "rfetch" command.

Options or flags are used to modify the behavior of a command or program. The specific purpose of the "-c" option in the "rfetch" command may vary depending on the application. It's possible that "-c" specifies a specific configuration file to be used, enables a certain feature, or triggers a specific action. Without more context, it's challenging to provide a more precise explanation of what the command does.