- ``--folder=<``\ folder\ **>**
- Deliver the message to the specified folder, relative to the
- top-level directory given by the value of **database.path**. The
- default is the empty string, which means delivering to the
- top-level directory.
+.. program:: insert
+
+.. option:: --folder=<folder>
+
+ Deliver the message to the specified folder, relative to the
+ top-level directory given by the value of **database.path**. The
+ default is the empty string, which means delivering to the
+ top-level directory.
+
+.. option:: --create-folder
+
+ Try to create the folder named by the ``--folder`` option, if it
+ does not exist. Otherwise the folder must already exist for mail
+ delivery to succeed.
+
+.. option:: --keep
+
+ Keep the message file if indexing fails, and keep the message
+ indexed if applying tags or maildir flag synchronization
+ fails. Ignore these errors and return exit status 0 to indicate
+ successful mail delivery.
+
+.. option:: --no-hooks
+
+ Prevent hooks from being run.
+
+.. option:: --world-readable