file-tools insert [FLAGS] [OPTIONS] --dir <dir> --str <str>
-h, --help Prints help information
--rename-dir
-V, --version Prints version information
-d, --dir <dir> Directory for to be renamed
--position <position> Position about which to be inserted,can be `head`,`middle`,`tail` [default: middle]
--str <str>
file-tools replace [FLAGS] [OPTIONS] --dir <dir> --src <src>
-h, --help Prints help information
--rename-dir Rename directory also
-V, --version Prints version information
OPTIONS:
-d, --dir <dir> Directory for to be renamed
--dst <dst> Replaced by `dst`
--src <src> To be replaced `src`