ncdu:tldr:0b535

The ncdu command is used to create a disk usage summary of a given directory.

Here's an explanation of the command:

• ${path-to-directory} represents the path or location of the directory you want to scan. It can be an absolute path like /home/user/documents, or a relative path like ../folder/. The command should be run in the same directory where ncdu is located, or you can provide the absolute path to the ncdu binary itself.

When you execute the ncdu ${path-to-directory} command, ncdu will scan the specified directory and its subdirectories, collecting information about the sizes of files and directories within it. It will display the result in a user-friendly interactive interface, showing the size of each directory and file, as well as the total disk usage for the directory.