The remote.it CLI has slightly different behavior if you are running as a root user versus a non-root user. In general, you will want to run as a root user, though there are a couple cases where you don't. These will be made clear.
On Windows, you will need to open a "Command Prompt" as an Administrator and replace any example you see as sudo remoteit by remoteit.exe
On Mac and Linux, you must run any commands related to creating/managing a Device or Services as a root user (e.g. sudo)
Installation
Download the binary for the platform and Architecture/Distribution to the device. Find the binaries here: https://link.remote.it/download
Debian
MacOS
Windows
Place the file in /usr/bin and rename to "remoteit"
You will need to change permissions on the file to make it executable by opening Terminal
chmod +x /usr/bin/remoteit
After placing the binary and making it executable, you will need to install the agent using the following command