[Feature Request] Add support for a command line

[IonicPixels]

wiiexplorer new rarc [name] make a new arc in RARC format
wiiexplorer new u8 [name] make a new arc in U8 format
wiiexplorer open /path/to/arc could be used to open an arc
wiiexplorer ls could be used to see the contents of said arc file
wiiexplorer add /path/to/file(or)folder to add a file or folder
wiiexplorer import /path/to/folder to import a folder
wiiexplorer delete [file/folder name] to delete a file or folder
wiiexplorer rename [file/folder name] [new file/folder name] to rename a file or folder
wiiexplorer export [file/folder name] to export a file or folder
wiiexplorer export -all /path/to/folder to export the entire .arc
wiiexplorer replace [file name] /path/to/file to replace a file.
wiiexplorer save -yaz0s Save arc with Strong YAZ0 compression
wiiexplorer save -yaz0f Save arc with Fast YAZ0 compression
wiiexplorer save -yay0 Save arc with YAY0 compression
wiiexplorer save Save arc with no compression

Of course, these are just a few examples of what you could do, but they can be changed in any way needed.