Ability run with cookies

Hi,

I tried atlas header as `-H 'Cookie: abc=1234; qwe=222-211-2'+%%inject%%'` --payload=blah
And seperately;
`-H 'Cookie: abc=1234' -H 'Cookie=qwe=222-211-2'+%%inject%%'` --payload=blah

But the response is same as this for both requests and results to all the scripts
`trying with "charunicodeencode" tamper...`