The "attachment" command:
Add an attachment to an existing wiki page or tech note. Options:
- -t|--technote DATETIME
- Specifies the timestamp of the technote to which the attachment is to be made. The attachment will be to the most recently modified tech note with the specified timestamp.
- -t|--technote TECHNOTE-ID
- Specifies the technote to be updated by its technote id.
One of PAGENAME, DATETIME or TECHNOTE-ID must be specified.
DATETIME may be "now" or "YYYY-MM-DDTHH:MM:SS.SSS". If in year-month-day form, it may be truncated, the "T" may be replaced by a space, and it may also name a timezone offset from UTC as "-HH:MM" (westward) or "+HH:MM" (eastward). Either no timezone suffix or "Z" means UTC.