This command compares two package collections to determine if they are the same or different.
> swift run package-collection-diff --help
OVERVIEW: Compare two package collections to determine if they are the same or different.
USAGE: package-collection-diff <collection-one-path> <collection-two-path> [--verbose]
ARGUMENTS:
<collection-one-path> The path to the JSON document containing package collection #1
<collection-two-path> The path to the JSON document containing package collection #2
OPTIONS:
-v, --verbose Show extra logging for debugging purposes.
-h, --help Show help information.