Test a cronjob script from locahost command prompt on windows

Hi,
I have done this many times before but cant find the code again to simply test a shell script on my localhost eg

crm>bin\cake InvoicingShell postpaid from the folder of the website or any folder gives a system cant find specified path error

or variations like
crm>cd \src\Shell\ && bin\cake InvoicingShell postpaid
gives a system cant find specified path error