/bin/ls.sh
index
ls is a binary used to list a folder's content.

usage:
ls folder option
folder can be a folder in the working path, or absolute path

option is optional and can be:
-a - shows additional info
-r - does a recursive file listing including all subdirectories and their contents.

examples:
"ls /bin" will list the contents of /bin in classical craftOS style, basically "dir"
"ls /bin -a" will list the contents of /bin
"ls /bin -r" will list the contents of /bin and all it's subdirectories recursively