Flags
The NicyRuntime CLI does not use flags for compilation configuration.
Environment Variables
| Variable | Effect |
|---|---|
NICY_VERBOSE_ERRORS=1 | Enable verbose error output |
NICY_NO_COLOR=1 | Disable ANSI colors in errors |
NICY_HIRES_TIMER=1 | Enable high-resolution timer (Windows) |
Compiler Configuration
Compiler configuration is done via in-source compiler directives, not CLI flags:
--!native -- Enable CodeGen/JIT
--!optimize 2 -- Optimization level (0-2)
# Correct: configure via source directives
nicy compile myscript.luau
# Wrong: CLI flags do not exist
nicy compile myscript.luau --native # DOES NOT EXIST
See Compiler Directives for details.