Add initialization instructions, add security types, fix import issues

What's Changed

• Add initialization instructions by @DerekMelchin in #39
• Fix importing and path issues by @DerekMelchin in #41
• Fix file paths #2 by @DerekMelchin in #42
• Add missing security types by @DerekMelchin in #43

Full Changelog: 0.0.9...0.0.10