report generation doesnt permit specifying destination dir/name

[Viss]

./gowitness report generate -D test.db -d /tmp/test/asdfasdf/

will generate an html report and put it in the current working directory, and not place the report in the designated dir based on the cmdline. this is problematic for automation when screenshotting multiple domains using a wrapper script. Also it appears you cant give the report a name other than 'report-0.html', which is also problematic if you're screenshotting several dozen or several hundred domains and each domain needs to have its own report.

[skluthe]

You want to use -f to specify the file to output.

[leonjza]

I just added logic to effectively disable chunking should one want a single report. Just set -c 0. With -n you can control the file name.