fix: Fix log level setting to handle --verbose

[tbarlow12]

What did you implement:

Fix log level setting to handle boolean case, previously expected empty string

Closes #470

How did you implement it:

Updated the conditions to check for boolean in --verbose option, set to most verbose level

How can we verify it:

Run a command with --verbose on the end. Previously failed

Todos:

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Is this ready for review?: YES
Is it a breaking change?: NO