`-v` parameter

[bcdady]

Could the cloudtruth CLI support the common -v parameter/argument, in addition to --version and -V?

From muscle-memory, I tried to run cloudtruth -v after installing from brew install, but I got an unexpected response.

[jeking3]

@bcdady this is provided by the Rust clap library and it is pretty common across Rust-based CLIs; see their example. I suspect it is because -v is usually associated with "verbose", with multiple "-v" specified increasing the verbosity, unless "-vN` is used where N is a number.