1 files changed, 4 insertions, 0 deletions
diff --git a/tmux.1 b/tmux.1
index 146c998f..d2ad593f 100644
--- a/tmux.1
+++ b/tmux.1
@@ -6049,6 +6049,10 @@ Disable and enable focus reporting.
 These are set automatically if the
 .Em XT
 capability is present.
+.It Em \&Rect
+Tell
+.Nm
+that the terminal supports rectangle operations.
 .It Em \&Smol
 Enable the overline attribute.
 .It Em \&Smulx