dust
Dust gives an instant overview of which directories are using disk space.
TLDR
Display information for the current directory
$ dust
Display information for a space-separated list of directories
$ dust [path/to/directory1] [path/to/directory2]
Display 30 directories (defaults to 21)
$ dust --number-of-lines [30]
Display information for the current directory, up to 3 levels deep
$ dust --depth [3]
Display the biggest directories at the top in descending order
$ dust --reverse
Ignore all files and directories with a specific name
$ dust --ignore-directory [file_or_directory_name]
Do not display percent bars and percentages
$ dust --no-percent-bars