CLI: Support for 'short flags' #110
Description
Is your feature request related to a problem? Please describe.
Consider adding/supporting short flag versions of the existing mcpd flags.
Describe the solution you'd like
e.g. Cobra's built in --version also supports the short flag -v.
Self-Checklist
- I have read the Contributing Guidelines.
- I have searched the existing issues and found no duplicate.
- I have provided a clear and concise description of the problem.
- I have provided a clear and concise description of the proposed solution.