concatenate-1.0.1 is not a library.
concat
A simple tool for combining files fast.
Install
cargo install concatenate
Usage
concatenate 1.0.0
USAGE:
concat [files]... <out-file>
FLAGS:
-h, --help Prints help information
-V, --version Prints version information
ARGS:
<files>...
<out-file>
Note: the help text is broken due to a bug in structopt, out-file should come after infiles