Swingby cli init issue

[gabkk]

Plaform

Os : Catalina 10.15.4
node: 12.16.1
npm: 6.13.4
yarn: 1.22.0

$ npm install -g https://github.com/SwingbyProtocol/cli

swingby init⸨░░░░░░░░░░░░░░░░░░⸩ ⠧ rollbackFailedOptional: verb npm-session 26ba⸨░░░░░░░░░░⸨░⸨░░░░░░░░░░░⸨⸨░░░⸨░░░░░⸨░/Users/gabba/.nvm/versions/node/v12.16.1/bin/swingby -> /Users/gabba/.nvm/versions/node/v12.16.1/lib/node_modules/swingby-cli/index.js
+ swingby-cli@1.0.0
added 94 packages from 54 contributors in 12.211s

$swingby init
Please run swingby init

Same issue on linux
Let me know if you need the exact version