TCC comes in two versions: the full TCC as distributed with Take Command, and TCC-RT, which is distributed separately in a free runtime-only version. We will refer to TCC in this section to mean the full TCC version. TCC-RT includes the full TCC command set, but has no command prompt and is only intended to run batch files.

 

The following table lists the commands supported in TCC and the default Windows command processor CMD. Note that CMD does not support any of the 600+ internal variables and variable functions in TCC, and most of the CMD commands have only a limited subset of the options and/or functionality in the equivalent TCC command. (Commands marked with a * in the CMD column are external Windows commands.)