lists all keys that define the display properties of keys belonging to that category (ie; those keys that can be adjusted in the config dialog), whereas lists all keys that define the criteria the filter matches keys against.
lista todas as chaves que definen as propiedades de visualización das chaves que pertencen a esa categoría (ie; as chaves que se poden axustar no diálogo de configuración, mentres que lista todas as chaves que definen os criterios cos que o filtro fai coincidir as chaves.