Columns in EC prediction for stand-alone package vs. web service

In the stand-alone version 3.0 of the I-TASSER suite, the output for the EC prediction has a column called "FC-score". I do not see this in the web server output. Is this the Cscore? (Perhaps the README has a typo?) Or, is FC-score something different?

Sample stand-alone tabbed output:
Col1 Col2 Col3 Col4 Col5 Col6 Col7 Col8
3b98A 0.4821 4.0900 0.0530 0.7143 0.0600 5.3.99.4 136,140
1jk0A 0.4741 4.7000 0.0710 0.7403 0.0600 1.17.4.1 NA
1cqxA 0.7353 2.8100 0.1640 0.9091 0.0600 1.14.12.17 NA
2w5vA 0.4777 4.5100 0.0850 0.7532 0.0600 3.1.3.1 NA
2c6fA 0.4701 4.6800 0.0620 0.7792 0.0600 3.4.15.1 84

Stand-alone suite EC prediction columns:
Col1 - PDBHit
Col2 - TMscore
Col3 - RMSD
Col4 - Seq identity
Col5 - Coverage
Col6 - FC score
Col7 - EC number
Col8 - Predicted Active Site Residues

Sample web server output:
Rank Cscore PDBHit TM-score RMSDa IDENa Cov. EC Number Predicted Active Site Residue
1 0.387 1gvhA 0.780 2.35 0.158 0.903 1.14.12.17 NA
2 0.360 1cqxA 0.738 2.82 0.171 0.909 1.14.12.17 NA
3 0.359 1cqxB 0.735 2.84 0.171 0.909 1.14.12.17 NA
4 0.280 1ddtA 0.525 4.41 0.058 0.786 2.4.2.36 NA
5 0.256 1ygbA 0.507 4.59 0.107 0.825 6.1.1.7 NA

Thank you.