Update comment demonstrating usage
Update comment demonstrating usage

guavapass/geocoder,rios1993/geocoder,tortuba/geocoder,aceunreal/geocoder,ankane/geocoder,AndyDangerous/geocoder,epyatopal/geocoder,jaigouk/geocoder-olleh,rdlugosz/geocoder,moofish32/geocoder,3mundi/geocoder,tiramizoo/geocoder,sjaveed/geocoder,andreamazz/geocoder,gogovan/geocoder-olleh,jgrciv/geocoder,donbobka/geocoder,alexreisner/geocoder,mveer99/geocoder,jaigouk/geocoder-olleh,davydovanton/geocoder,gogovan/geocoder-olleh,mdebo/geocoder,Devetzis/geocoder,boone/geocoder,FanaHOVA/geocoder,TrangPham/geocoder,StudioMelipone/geocoder,brian-ewell/geocoder,mehlah/geocoder,eugenehp/ruby-geocoder,rayzeller/geocoder