-buildinfo
Output information about the Elvish build and quit
-c Treat the first argument as code to execute
-compileonly
Parse and compile Elvish code without executing it
-deprecation-level int
Show warnings for all features deprecated as of version 0.X (default 21)
-help Show usage help and quit
-i A no-op flag, introduced for POSIX compatibility
-json Show the output from -buildinfo, -compileonly or -version in JSON
-l A no-op flag, introduced for compatibility
-log string
Path to a file to write debug logs
-lsp Run the builtin language server
-norc Don't read the RC file when running interactively
-rc string
Path to the RC file when running interactively
-version
Output the Elvish version and quit