chore: show the CLI diagram in a separate section with some explanations (#3318)
chore: show the CLI diagram in a separate section with some explanations (#3318)

* chore: show the CLI diagram in a separate section with some explanations

* chore: use bold for emphasis

* chore: fixes following PR

NathanaelA/nativescript-cli,NathanaelA/nativescript-cli,NativeScript/nativescript-cli,NathanaelA/nativescript-cli,NativeScript/nativescript-cli,NathanaelA/nativescript-cli,NativeScript/nativescript-cli,NativeScript/nativescript-cli