$ cargo clone cortex-m-quickstart --vers 0.3.4
error: unexpected argument '--vers' found
tip: a similar argument exists: '--version'
tip: to pass '--vers' as a value, use '-- --vers'
Usage: cargo clone --version <--color <COLORING>|-v|-q|--registry <REGISTRY>|--index <URL>|--local-registry <PATH>|--git|CRATE|DIRECTORY>
For more information, try '--help'.