I want my freind and I to play randomizer with the same seed and hash

[cunning fulcrum]

have you made sure that your settings are the same?

there should be a "share settings code" option in "more randomizer settings - profiles"

where you can create a shareable code that your friend can put into the same menu

[mystic pollen]

[[Rando Settings Manager]] can also help prevent mismatched settings with connections, although not all connection mods are part of it yet