cli: Clarify how default command line options are enabled
cli: Clarify how default command line options are enabled

yashdsaraf/scancode-toolkit,yashdsaraf/scancode-toolkit,yasharmaster/scancode-toolkit,yasharmaster/scancode-toolkit,marcreyesph/scancode-toolkit,marcreyesph/scancode-toolkit,michaelrup/scancode-toolkit,yasharmaster/scancode-toolkit,yashdsaraf/scancode-toolkit,marcreyesph/scancode-toolkit,yasharmaster/scancode-toolkit,michaelrup/scancode-toolkit,michaelrup/scancode-toolkit,yashdsaraf/scancode-toolkit,yasharmaster/scancode-toolkit,michaelrup/scancode-toolkit,michaelrup/scancode-toolkit,michaelrup/scancode-toolkit,michaelrup/scancode-toolkit,marcreyesph/scancode-toolkit,michaelrup/scancode-toolkit,marcreyesph/scancode-toolkit,yashdsaraf/scancode-toolkit,yasharmaster/scancode-toolkit,yashdsaraf/scancode-toolkit,marcreyesph/scancode-toolkit,marcreyesph/scancode-toolkit,yashdsaraf/scancode-toolkit,yasharmaster/scancode-toolkit,yashdsaraf/scancode-toolkit,marcreyesph/scancode-toolkit,yasharmaster/scancode-toolkit,michaelrup/scancode-toolkit,yasharmaster/scancode-toolkit,marcreyesph/scancode-toolkit,marcreyesph/scancode-toolkit,yasharmaster/scancode-toolkit,michaelrup/scancode-toolkit,michaelrup/scancode-toolkit,marcreyesph/scancode-toolkit,yashdsaraf/scancode-toolkit,yasharmaster/scancode-toolkit,yashdsaraf/scancode-toolkit,yasharmaster/scancode-toolkit,yashdsaraf/scancode-toolkit,michaelrup/scancode-toolkit,marcreyesph/scancode-toolkit,yashdsaraf/scancode-toolkit