Actually there is a better way. Russes is th easiest, but when RC5 ends you client will stop doing anything and you will need to manually reconfigure it to run the next project. If you use these lines, you won't have to reconfigure your client to do anything after rc5 ends.
The following is blatantly stolen from engine's post about the same thing:
To do this, you would take the "=0" off of the end of the OGR in the project priority line in the ini.
So it would look kinda like this:
RC5,OGR,CSC=0,DES=0
Then, under the buffers section of the ini file, you would make it look like this:
[buffers]
frequent-threshold-checks=4