That tool is a complete RTS Camera solution for all kind of projects with keyboard and mouse controls.
BCam is made up of a window for configure the initial settings for the Camera Rig and of a Camera Controller component with a bunch of options for get the best configuration for your RTS Camera.
We have developed a graphical interface, in which without programming, you can easily manage all the settings of the RTS Camera. The tool itself is responsible for automatically set by default the best configuration for all kind of projects.
This component gives you the option to have a triple A camera for all kind of RTS projects, like city builders, roguelikes, battle strategy games, and so on.
The camera currently uses the unity input system by default, so it won't cause any problem with your project. If you're use the new Input System, remember to check "Both" at the active input handling option, in the player settings, of the project settings.