These are just a collection of scripts to use with dmenu for personal use.
First you have to install dmenu. Either install it manually or it should be available in most repositories.
Then clone the repo and run make install (you will likely have to run make install as sudo)
https://github.com/simonhughcom/dmenu-bin.git && sudo make install
You can also install individual scripts by running make install
followed by the script name. For example:
sudo make install fgb.sh