Updated Quant Purger README cron info.

modules/quant_purger/README.md

@@ -10,12 +10,9 @@ views pages, taxonomy term pages, etc).
 This also works with other entities. For example, if a term is associated with
 several nodes, those nodes will be queued for updates when the term is edited.
 
-The associated content is added to the Quant queue and will be processed during
-the next core cron run. You can run the cron manually or wait for the site's
-cron to run on its regular schedule. For the latter, note that the static
-content will be out-of-sync with the Drupal site until the cron runs, which may
-cause confusion in some cases. Thus, it is recommended that cron is run right
-after content is edited if there are key pages that show the updated content.
+To ensure that queued content is processed in a timely manner, you can set up a
+Quant cron process that is separate from the core cron which just processes the
+Quant queue. This Quant cron can be run more regularly than the core cron.
 
 See [Quant Purger documentation](https://docs.quantcdn.io/docs/integrations/drupal/purger)
 for additional information.