Prime numbers on a Raspberry Pi

How to make it go

It makes prime numbers below 99999000000000
the first entry is the smallest number in the range to look at, minimum 0
then the range size, minimum 100, maximum and default 1000000
and do you want to print all the primes in the range please tick

I coded the prime loop and the sieve
dad coded the graph and the forms, and copied my html into the program
and he added cgi to my website so the program would run on it

Captain's log, stardate 2021.300