* doc/guix.texi (shepherd-service): Document 'auto-start?' field.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
herd @var{action} @var{service} [@var{arguments}@dots{}]
@end example
+@item @code{auto-start?} (default: @code{#t})
+Whether this service should be started automatically by the Shepherd. If it
+is @code{#f} the service has to be started manually with @code{herd start}.
+
@item @code{documentation}
A documentation string, as shown when running: