git ls-files help

~/projects/lafon $git ls-files --junk 

error: unknown option `junk'

usage: git ls-files [] [...]

    -z                    paths are separated with NUL character

    -t                    identify the file status with tags

    -v                    use lowercase letters for 'assume unchanged' files

    -c, --cached          show cached files in the output (default)

    -d, --deleted         show deleted files in the output

    -m, --modified        show modified files in the output

    -o, --others          show other files in the output

    -i, --ignored         show ignored files in the output

    -s, --stage           show staged contents' object name in the output

    -k, --killed          show files on the filesystem that need to be removed

    --directory           show 'other' directories' names only

    --empty-directory     don't show empty directories

    -u, --unmerged        show unmerged files in the output

    --resolve-undo        show resolve-undo information

    -x, --exclude

                          skip files matching pattern

    -X, --exclude-from

                          exclude patterns are read from

    --exclude-per-directory

                          read additional per-directory exclude patterns in

    --exclude-standard    add the standard git exclusions

    --full-name           make the output relative to the project top directory

    --error-unmatch       if any is not in the index, treat this as an error

    --with-tree

                          pretend that paths removed since are still present

    --abbrev[=]        use digits to display SHA-1s

    --debug               show debugging data