cv fs ls supports more display options, include

• -C, --path-only Display the paths of files and directories only
• -d, --directory Directories are listed as plain files
• -H, --human-readable Formats the sizes of files in a human-readable fashion
• -q, --hide-non-printable Print ? instead of non-printable characters
• -R, --recursive Recursively list the contents of directories
• -r, --reverse Reverse the order of the sort
• -t, --mtime Sort files by modification time (most recent first)
• -S, --size Sort files by size
• -u, --atime Use time of last access instead of modification for display and sorting
• -h, --help Print help