tlmgr gui

Start a graphical user interface for tlmgr. tlmgr gui depends on the package perl-tk, which has to be installed manually. More information: https://www.tug.org/texlive/tlmgr.html.

sudo tlmgr gui

sudo tlmgr gui -background "#f39bc3"

sudo tlmgr gui -foreground "#0ef3bd"

sudo tlmgr gui -font "helvetica 18"

sudo tlmgr gui -geometry widthxheight-xpos+ypos

sudo tlmgr gui -xrm xresource