dnvm is the "dotnet version manager." This is a rethinking of the original dnvm project. This dnvm is a command-line interface for installing and updating different dotnet SDKs. It currently only supports installing user-local SDKs, as opposed to machine-wide.
usage: dnvm <command> [<args>]
track Start tracking a new channel
selfinstall Install dnvm to the local machine
update Update the installed SDKs or dnvm itself
list List installed SDKs
select Select the active SDK directory
untrack Remove a channel from the list of tracked channels
uninstall Uninstall an SDK