How can CronJobs be started? (Choose three.)

A. CronJobs can be started and aborted only if implemented as abortable.

B. CronJobs can be started manually via the command line by running “ant runcronjob”.

C. CronJobs can be started and aborted automatically if a configurable time threshold is exceeded.

D. CronJobs can be started manually using flexible search.

E. CronJobs can be started manually via the Backoffice administration perspective.

Reference: https://help.sap.com/viewer/d0224eca81e249cb821f2cdf45a82ace/1905/en-US/8b9ce4868669101499b2f0f25ef9395f.html