I can't seem to pass the sfdc.extractionSOQL property as a parameter on the command line when running the data loader. Other parameters work fine. Is sfdc.extractionSOQL not passable, or is my syntax just off? See my attempts below

This works (excluding sfdc.extractionSOQL):

_jvm\bin\java.exe -cp DataLoader.jar;"c:\integration\sqljdbc.jar" -Dsalesforce.config.dir=conf com.salesforce.lexiloader.process.ProcessRunner process.name=SalesforceContactToDB

This doesn't (tried to put quotes around it):

_jvm\bin\java.exe -cp DataLoader.jar;"c:\integration\sqljdbc.jar" -Dsalesforce.config.dir=conf com.salesforce.lexiloader.process.ProcessRunner process.name=SalesforceContactToDB sfdc.extractionSOQL="SELECT ID, FIRSTNAME, LASTNAME, EMAIL, PHONE, TESTVALUE__C FROM CONTACT WHERE TESTVALUE__C = 1"

_jvm\bin\java.exe -cp DataLoader.jar;"c:\integration\sqljdbc.jar" -Dsalesforce.config.dir=conf com.salesforce.lexiloader.process.ProcessRunner process.name=SalesforceContactToDB sfdc.extractionSOQL=SELECT ID, FIRSTNAME, LASTNAME, EMAIL, PHONE, TESTVALUE__C FROM CONTACT WHERE TESTVALUE__C = 1

 Nor this (escape spaces):

_jvm\bin\java.exe -cp DataLoader.jar;"c:\integration\sqljdbc.jar" -Dsalesforce.config.dir=conf com.salesforce.lexiloader.process.ProcessRunner process.name=SalesforceContactToDB sfdc.extractionSOQL=SELECT\ ID,\ FIRSTNAME,\ LASTNAME,\ EMAIL,\ PHONE,\ TESTVALUE__C\ FROM\ CONTACT\ WHERE\ TESTVALUE__C\ \=\ 1

Thanks!