Install xtermcontrol by entering the following commands in the terminal:
sudo apt update sudo apt install xtermcontrol
Description:
dynamic configuration of xterm properties
xtermcontrol is an utility to dynamically query and modify xterm properties, making it easy to query and change colors, title, font and geometry of a running xterm. Window manipulations such as de-/iconify, raise/lower, maximize/restore and reset are also supported. . xtermcontrol also lets advanced users issue any xterm control sequence.
Version: 3.3-1
Section: universe/x11