$ sudo apt-get update
$ sudo apt-get install flowscan-cugrapher 

flowscan-cugrapher is installed in your system.

Make ensure the flowscan-cugrapher package were installed using the commands given below,

$ sudo dpkg-query -l | grep flowscan-cugrapher *

You will get with flowscan-cugrapher package name, version, architecture and description in a table

flowscan-cugrapher package basic information: