TAU Commander is available from the github* repository. TAU Commander requires Python 2.7 or newer. The following command will retrieve TAU Commander for a system.
git clone https://github.com/ParaToolsInc/taucmdr.git
After doing this select where you want to install TAU Commander and use the selected path in the make install command. Then add the resulting /bin directory to your path. On Linux this might be done with:
make install INSTALLDIR=<path>
When this is completed you are ready to begin with TAU Commander. It is recommended to add the taucmdr/bin to the environment setup each time you log in so that TAU Commander is always in your path.