run strapi code example
Example 1: start strapi app
yarn create strapi-app my-project --quickstart
npx create strapi-app my-project --quickstart
Example 2: create strapi app
with npm => npx create-strapi-app my-app --quickstart
with yarn => yarn create strapi-app my-project --quickstart
Example 3: strapi develop
with npm => npm run develop
with yarn => yarn develp