程序奔溃

[wang-199512]

root@nvm-9k3dsn5p5db0:/usr/home/ziqiang5/iplib# get_asn operator/cernet.conf | xargs bgptools -b rib6.txt
error: Found argument '-b' which wasn't expected, or isn't valid in this context

USAGE:
bgptools [OPTIONS] ...

For more information try --help
root@nvm-9k3dsn5p5db0:/usr/home/ziqiang5/iplib# get_asn operator/cernet.conf | xargs bgptools -m rib6.txt
thread 'main' panicked at /root/.cargo/registry/src/index.crates.io-6f17d22bba15001f/bgptools-0.1.1/src/main.rs:27:49:
called Result::unwrap() on an Err value: "Something went wrong!"
note: run with RUST_BACKTRACE=1 environment variable to display a backtrace