Option arguments must appear before any tag operation arguments.
Supported options for **insert** include
- ``--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.
-
- ``--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.
-
- ``--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.
-
- ``--no-hooks``
- Prevent hooks from being run.
-
- ``--try-decrypt=(true|false)``
-
- If true and the message is encrypted, try to decrypt the
- message while indexing. If decryption is successful, index
- the cleartext itself. Either way, the message is always
- stored to disk in its original form (ciphertext). Be aware
- that the index is likely sufficient to reconstruct the
- cleartext of the message itself, so please ensure that the
- notmuch message index is adequately protected. DO NOT USE
- ``--try-decrypt=true`` without considering the security of
- your index.
-
- See also ``index.try_decrypt`` in **notmuch-config(1)**.
+``--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.
+
+``--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.
+
+``--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.
+
+``--no-hooks``
+ Prevent hooks from being run.
+
+``--world-readable``
+ When writing mail to the mailbox, allow it to be read by users
+ other than the current user. Note that this does not override
+ umask. By default, delivered mail is only readable by the current
+ user.
+
+``--decrypt=(true|nostash|auto|false)``
+ If ``true`` and the message is encrypted, try to decrypt the
+ message while indexing, stashing any session keys discovered. If
+ ``auto``, and notmuch already knows about a session key for the
+ message, it will try decrypting using that session key but will
+ not try to access the user's secret keys. If decryption is
+ successful, index the cleartext itself. Either way, the message
+ is always stored to disk in its original form (ciphertext).
+
+ ``nostash`` is the same as ``true`` except that it will not stash
+ newly-discovered session keys in the database.
+
+ Be aware that the index is likely sufficient (and a stashed
+ session key is certainly sufficient) to reconstruct the cleartext
+ of the message itself, so please ensure that the notmuch message
+ index is adequately protected. DO NOT USE ``--decrypt=true`` or
+ ``--decrypt=nostash`` without considering the security of your
+ index.
+
+ See also ``index.decrypt`` in **notmuch-config(1)**.
EXIT STATUS
===========