.Aq arg
is zero or more arguments to the program.
.Pp
-The following variables represent settable values in
-.Nm
-(see the
-.Sx CONFIGURATION FILES
-section above),
-and may be used in the
-.Aq arg
-fields and will be substituted for values at the time the program is spawned:
+The following argument variables will be substituted for values at the time the program
+is spawned:
.Pp
.Bl -tag -width "$bar_font_color" -offset indent -compact
.It Cm $bar_border
.It Cm $bar_font_color
.It Cm $color_focus
.It Cm $color_unfocus
+.It Cm $region_index
+.It Cm $workspace_index
.El
.Pp
Example: