Add new cli module
Remove commands.py
Update setup.py
Fix main module in setup.py
Update main command name
Update commands
Enable show command
Fix imports
Fix indentation and pass global params
Fix passing global options
Use global args in main cli script
Validate global args
Rename index variable
Validate global args
Validate show command args
Remove debug print
Enable add and remove command
Fix imports
Remove unused import
Fix select loop