cd <STRAPI_PROJECT_DIR>

Run with prompt

npx @strapi-community/dockerize

Optionally, run it passing arguments

npx @strapi-community/dockerize new --dbclient=mysql --dbhost=localhost --dbport=1234 --dbname=strapi --dbusername=strapi --dbpassword=strapi --projecttype=js --packagemanager=yarn --usecompose=false --env=both