I'm using it for testing, you need to create a rune via commandline inside the docker 
Has anyone connected nostr:npub1xnf02f60r9v0e5kty33a404dm79zr7z2eepyrk5gsq3m7pwvsz2sazlpr5 to a Core Lightning node running on nostr:npub1aghreq2dpz3h3799hrawev5gf5zc2kt4ch9ykhp9utt0jd3gdu2qtlmhct ? The docs look out of date.