*-h*, *--help*::
Show help message and quit.
-*-v*, *--version*::
+*--version*::
Print the version and quit.
-*--verbose*::
+*-v*, *--verbose*::
Raise log level and include lib signal logs.
*--log-file* LOG_FILE::
*-a* [ATTACHMENT [ATTACHMENT ...]], *--attachment* [ATTACHMENT [ATTACHMENT ...]]::
Add one or more files as attachment.
+Can be either a file path or a data URI. Data URI encoded attachments must follow the RFC 2397.
+Additionally a file name can be added:
+e.g.: `data:<MIME-TYPE>;filename=<FILENAME>;base64,<BASE64 ENCODED DATA>`
*--sticker* STICKER::
Send a sticker of a locally known sticker pack (syntax: stickerPackId:stickerId).
*--quote-mention*::
Specify the mentions of the original message (same format as `--mention`).
+*--preview-url*::
+Specify the url for the link preview.
+The same url must also appear in the message body, otherwise the preview won't be
+displayed by the apps.
+
+*--preview-title*::
+Specify the title for the link preview (mandatory).
+
+*--preview-description*::
+Specify the description for the link preview (optional).
+
+*--preview-image*::
+Specify the image file for the link preview (optional).
+
*-e*, *--end-session*::
Clear session state and send end session message.
*--ignore-attachments*::
Don’t download attachments of received messages.
+*--send-read-receipts*::
+Send read receipts for all incoming data messages (in addition to the default delivery receipts)
+
=== joinGroup
Join a group via an invitation link.
NUMBER::
Specify the contact phone number.
-*-n*, *--name*::
-Specify the new name for this contact.
+*--given-name* NAME, *--name* NAME::
+New (given) name.
+
+*--family-name* FAMILY_NAME::
+New family name.
*-e*, *--expiration* EXPIRATION_SECONDS::
Set expiration time of messages (seconds).
*--ignore-attachments*::
Don’t download attachments of received messages.
+*--send-read-receipts*::
+Send read receipts for all incoming data messages (in addition to the default delivery receipts)
+
*--no-receive-stdout*::
Don’t print received messages to stdout.