Currently weavanity is not packaged. You will need to have Dart >= 2 and compile it yourself with:
dart pub get # get dependencies
dart compile exe bin/weavanity.dart -o weavanity # compileweavanity supports prefixes, suffixes, threads and help parameters. They are self explanatory.
You should provide an prefix or suffix or both.
threads parameter will use the number of CPU cores of your machine as default.
Weavanity - An Arweave vanity address generator
Usage: weavanity [options]
Example: weavanity --prefix karl --suffix perm --threads 8
Options:
-p, --prefix Desired prefix. Should be [a-zA-Z0-9_-]
-s, --suffix Desired suffix. Should be [a-zA-Z0-9_-]
-t, --threads number of threads
(defaults to "8")
-h, --help Display help