17.1 Running Racket or GRacket
17.1.1 Initialization
17.1.2 Exit Status
17.1.3 Init Libraries
17.1.4 Command Line
17.1.5 Language Run-Time Configuration
17.2 Libraries and Collections
17.2.1 Collection Links
17.3 Interactive Help
17.4 Interactive Module Loading
17.5 Debugging
17.5.1 Tracing