HOWTO: COMPILE
On SunOSX, if it's complaining about undefined symbols inet_addr and gethostbyaddr, add -lnsl to LIBS in src/Makefile as explained in the Makefile.
HOWTO: READ LOCAL CONFIGURATION FILE
$ analog +gfilename.cfg
View current settings with:
$ analog +gfilename.cfg -settings
FAQ: DOCUMENTATION
The documentation is pretty rubbish (as is the command-line argument format); one slightly useful page is