co to jest Java Console??

[melisssa13]

i czym to sie je?po zainstalowaniu avasta pojawilo mi sie to z takim
komunikatem -no proxy-------------------------------------------------
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
o: trigger logging
p: reload proxy configuration
q: hide console
r: reload policy configuration
s: dump system properties
t: dump thread list
x: clear classloader cache
0-5: set trace level to <n>
i nie moge wylaczyc kompa,siedze w tym nieszczesnym power director i nie moge
go zamknac??pomocy!!...chce isc spaciu....