Usage of CQL
The CQL program must be run from the command line in a DOS prompt.
You should be in the \cql directory to run the program.
The program takes a single command-line argument, the name of a cql file.
C:\> cd cql C:\cql> cql idealmirrormate.cql
Sample CQL files are available here.
The ".cql" extension is added by default if missing in the command line invocation.
The meaning of a CQL file is determined by the CQL Syntactic conventions