Send a request to 'https://www.random.org/strings/' with the following parameters: number of strings = 1, length of strings = 10, include digits = on, include uppercase letters = on, include lowercase letters = on, unique strings = on, format = plain, randomization = new, and a User-Agent header.
curl -A "User-Agent" 'https://www.random.org/strings/?num=1&len=10&digits=on&upperalpha=on&loweralpha=on&unique=on&format=plain&rnd=new'