Just trying out commands saves you from reading the documentation for one second:
$ phoenix-cli pay --invoice lnbc... Usage: phoenix-cli [<options>] <command> [<args>]... Error: no such option --invoice $ phoenix-cli payinvoice lnbc... Usage: phoenix-cli payinvoice [<options>] Error: got unexpected extra argument (lnbc...) Error: missing option --invoice $ phoenix-cli pay lnbc... Usage: phoenix-cli [<options>] <command> [<args>]... Error: got unexpected extra arguments (pay lnbc...) $ phoenix-cli payinvoice --invoice lnbc... { "recipientAmountSat": 100000, "routingFeeSat": 404, "paymentId": "d4f82516-6bbc-4759-9c33-f0c5388fbea8", "paymentHash": "8d3b4b5a900ad5e49d22abdc7986038a90022c6f119ed84157ed6664b4408028", "paymentPreimage": "8428d7e513c25047c4a4b891f077b7df99fff3a7fded6f5a53184c29273ae1a7" }
In other news: ~oracle is back after I failed to check in on @oracle again 👀
I didn't literally type in lnbc... but only shortened it for this comment.