From the Possams Forum.

Fun with switches:

The Command line client is currently set to normal processing speed, which bogged my system down way to much and interferred with other programs.

For those that havn't played with switches much. Just right click on your shortcut icon and than properties add what ever switch you may want to add after the .exe in the area marked Target: (you can ignore the Open In:)

TARGET: C:\where it is\lifemapper-i386-win-1.0.00\lifemapper_cmd.exe -p 64 -c 9

What I did above was lowered the processing setting to Low (-p 64 ) and set the cache to 9 (-c 9) catch setting can be up to 20 max, but due to a bug they are recomending 9.

If you make a mistake playing with the switches, don't sweat it because the most harm you can do is it won't work and if all else fails just create a new short cut.

Here are the different switches you can use.
Options:

-q: quiet mode (does not give you update messages)
-h: displays usage message
-e <email>: log in to server using <email>
-c <jobs>: always try to keep <jobs> cached locally
-x <proxy>: use specified proxy server
proxy format: http://[user[:password]@]http_proxy_address[:port]/
-p <priority>: set process priority

* Valid priorities under Windows systems:
32: Normal priority
64: Low (idle) priority
128: High priority

On XP and Win2K there are additional priorities:
16384: below normal
32768: above normal

* Valid values for priority switch under Linux/Unix are in the interval -20 to 20, where -20 is the highest priority and 20 is the lowest. Only root has rights to set priority with negative values.