DOC Update README.md for CMS 5

README.md

@@ -20,28 +20,10 @@ The module comes with
 
 ## Installation
 
-```
+```sh
 composer require symbiote/silverstripe-queuedjobs
 ```
 
-Now setup a cron job:
-
-```
-*/1 * * * * /path/to/silverstripe/vendor/bin/sake dev/tasks/ProcessJobQueueTask
-```
-
-* To schedule a job to be executed at some point in the future, pass a date through with the call to queueJob
-The following will run the publish job in 1 day's time from now.
-
-```php
-use SilverStripe\ORM\FieldType\DBDatetime;
-use Symbiote\QueuedJobs\Services\QueuedJobService;
-
-$publish = new PublishItemsJob(21);
-QueuedJobService::singleton()
-    ->queueJob($publish, DBDatetime::create()->setValue(DBDatetime::now()->getTimestamp() + 86400)->Rfc2822());
-```
-
 ## Using Doorman for running jobs
 
 Doorman is included by default, and allows for asynchronous task processing.