You control how often it generates random points using the -r (rekey) feature.
My program just keeps generating random points and it will never end, until you close the program down. It will never start with random points and walk them sequentially until whole keyspace is searched.
I've tried this, but I have a question about it, when it generates random points, is it confined to the current 2^? I put in C000000000000000 as a starting keyspace, will it only generate random points within the 2^35 vs all the way up to 2^64?
For example I put a --keyspace of C000000000000000:E000000000000000, it found a key at C00000037925BAAB, does this imply it's presently not searching in a higher range in the keyspace?