$ npm install --g random-emails-generator

$ random-emails-generator

# orlaith@commodo.schule

$ random-emails-generator --email-level 2

# agatha.fernand@incididunt.sap

$ random-emails-generator --domain-level 2

# allyson@nulla.ullamco.cards

$ random-emails-generator --domain toncho.dev

# salman@toncho.dev

$ random-emails-generator --count 3

# beatrix@incididunt.boots, alfred@incididunt.boots, lucia@incididunt.boots

$ random-emails-generator --count 3 --separator ' - '

# niki@anim.as - rich@anim.as - rydel@anim.as

$ random-emails-generator --help

# or

$ random-emails-generator -h