Bunker it is!
Discussion
What’s this bunker you speaketh of
nostr:nprofile1qqspwwwexlwgcrrnwz4zwkze8rq3ncjug8mvgsd96dxx6wzs8ccndmcpzamhxue69uhkv6tvw3jhytnwdaehgu3wwa5kuegpp4mhxue69uhkummn9ekx7mqpzpmhxue69uhkummnw3ezuamfdejsul2dhz just released a new bunker tool.
https://github.com/erskingardner/keycast
You might have more use for Knox though. If you’re ok with a bit of command line it’s great for single users.