I am trying to run https://github.com/famasoon/snowflake_decoder
It's written in Go, and the installation instructions say to use `go get`, which prints only a message saying that this is deprecated and to use `go install`. Which prints an error message. All straightforward combinations of commands I can think of for installing into a directory with a module, or downloading from Github and then building, print error messages, and I don't know if it's because the code is broken or my commands are. What am I missing?