I need to change this html command
<img alt="" class="bs-captcha-image form-control-static" id="bs-captcha-image" src="/image/Captcha?k=32278991-6b94-4ef5-9c64-8094ff3e3fd1&l=5&t=Numeric&r=0.959809023402542">
to
<img alt="" class="bs-captcha-image form-control-static" id="bs-captcha-image" src="/image/Captcha?k=32278991-6b94-4ef5-9c64-8094ff3e3fd1&l=1&t=Numeric&r=0.959809023402542">