1. install

curl https://getcroc.schollz.com | bash

或

go install github.com/schollz/croc/v9@latest

2. basic usage

sender:

$ croc send [file(s)-or-folder]
Sending 'file-or-folder' (X MB)
Code is: code-phrase

receiver:

croc code-phrase

3. comment

可用于替代ftp上传文件，用于不同主机之间文件共享，类似“空投”的效果