``--format=``\ (**json**\ \|\ **sexp**\ \|\ **text**\ \|\ **text0**)
Presents the results in either JSON, S-Expressions, newline
character separated plain-text (default), or null character
- separated plain-text (compatible with **xargs(1)** -0 option where
- available).
+ separated plain-text (compatible with :manpage:`xargs(1)` -0
+ option where available).
``--format-version=N``
Use the specified structured output format version. This is
``--exclude=(true|false)``
A message is called "excluded" if it matches at least one tag in
- search.tag\_exclude that does not appear explicitly in the search
+ search.exclude\_tags that does not appear explicitly in the search
terms. This option specifies whether to omit excluded messages in
the search process.