Improve docs

Signed-off-by: Henrique Vicente <henriquevicente@gmail.com>
Rename project name

Signed-off-by: Henrique Vicente <henriquevicente@gmail.com>
Make index.js pass any argument it receives

Signed-off-by: Henrique Vicente <henriquevicente@gmail.com>
Add index.js to the tests / complexity runner

Signed-off-by: Henrique Vicente <henriquevicente@gmail.com>
Update version

Signed-off-by: Henrique Vicente <henriquevicente@gmail.com>