===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/tmux.1,v
retrieving revision 1.847
retrieving revision 1.848
diff -c -r1.847 -r1.848
*** src/usr.bin/tmux/tmux.1	2021/08/09 13:08:08	1.847
--- src/usr.bin/tmux/tmux.1	2021/08/11 08:40:58	1.848
***************
*** 1,4 ****
! .\" $OpenBSD: tmux.1,v 1.847 2021/08/09 13:08:08 nicm Exp $
  .\"
  .\" Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
  .\"
--- 1,4 ----
! .\" $OpenBSD: tmux.1,v 1.848 2021/08/11 08:40:58 nicm Exp $
  .\"
  .\" Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
  .\"
***************
*** 14,20 ****
  .\" IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
  .\" OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  .\"
! .Dd $Mdocdate: August 9 2021 $
  .Dt TMUX 1
  .Os
  .Sh NAME
--- 14,20 ----
  .\" IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
  .\" OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  .\"
! .Dd $Mdocdate: August 11 2021 $
  .Dt TMUX 1
  .Os
  .Sh NAME
***************
*** 5507,5512 ****
--- 5507,5513 ----
  .It Li "Transpose characters" Ta "" Ta "C-t"
  .El
  .It Xo Ic confirm-before
+ .Op Fl b
  .Op Fl p Ar prompt
  .Op Fl t Ar target-client
  .Ar command
***************
*** 5523,5531 ****
  It may contain the special character sequences supported by the
  .Ic status-left
  option.
! .Pp
! This command works only from inside
! .Nm .
  .It Xo Ic display-menu
  .Op Fl O
  .Op Fl c Ar target-client
--- 5524,5532 ----
  It may contain the special character sequences supported by the
  .Ic status-left
  option.
! With
! .Fl b ,
! the prompt is shown in the background and the client.
  .It Xo Ic display-menu
  .Op Fl O
  .Op Fl c Ar target-client