CARGO-HELP(1) General Commands Manual CARGO-HELP(1) (NAME) cargo-help - Cargo (SYNOPSIS) cargo help [subcommand] (DESCRIPTION) . . cargo help report future-incompatibilities cargo report future-incompatibilities . . generate-lockfile . . cargo help report-future-incompatibilities cargo help report future-incompatibilities . (OPTIONS) (Display Options) -v, --verbose . << >> . term.verbose . -q, --quiet cargo . term.quiet . --color when . : o auto (): . o always: . o never: . term.color . (Manifest Options) --locked Cargo.lock . Cargo : o lock . o Cargo lock . CI . --offline Cargo . Cargo . Cargo . . Cargo crate . cargo-fetch(1) . net.offline . --frozen --locked --offline . (Common Options) +toolchain Cargo rustup cargo + rustup ( +stable +nightly). rustup . --config KEY=VALUE PATH Cargo . TOML KEY=VALUE . . . -C PATH . cargo (Cargo.toml) .cargo/config.toml . cargo -C path/to/my-project build. nightly -Z unstable-options ( #10098 ). -h, --help . -Z flag ( nightly) Cargo. cargo -Z help . (ENVIRONMENT) Cargo . (EXIT STATUS) o 0: . o 101: Cargo . (EXAMPLES) 1. : cargo help build 2. : cargo help report future-incompatibilities 3. : cargo help report-future-incompatibilities 4. --help : cargo build --help (SEE ALSO) cargo(1) CARGO-HELP(1)