Here's what I would do to set the title interactively via shell:
echo -ne "\033]30;$PWD\007"
How can I make the above happen automatically each time I change my working directory?
Set konsole's window title to be some string as defined below:
export PROMPT_COMMAND='echo -ne "\033]0;$(basename ${PWD})\007"'
or
export PROMPT_COMMAND='echo -ne "\033]30;$PWD\007"'
The title of konsole should change immediately when you run either command.
Found the answer here:
http://www.thegeekstuff.com/2008/09/bash-shell-take-control-of-ps1-ps2-ps3-ps4-and-prompt_command/