Armory Version Manager
-h, --help help for avm
-v, --verbose show more details
- avm install - install an Armory CLI version, if version is omitted latest will be used and it will be linked to as default
- avm list - list installed Armory CLI versions
- avm listall - list available versions
- avm use - select an installed Armory CLI version to use
- avm version - Get the avm version