Importing external library in the application

I want to import CamanJs script in my application..I want to use all their functions in html file like

  <input
          type="range"
          min="-100"
          max="100"
          step="1"
          value="0"
          data-filter="exposure"
  >

i installed camanjs npm install caman and i want to use their filters in my html page..how can i do that?