In the documentation/man page of the jcmd tool, the section "Synposis" says "java" instead of "jcmd":
http://docs.oracle.com/javase/7/docs/technotes/tools/windows/jcmd.html
Synopsis
java [ options ]
java [ pid | main-class ] PerfCounter.print
java [ pid | main-class ] command [arguments]
java [ pid | main-class ] -f file
            
http://docs.oracle.com/javase/7/docs/technotes/tools/windows/jcmd.html
Synopsis
java [ options ]
java [ pid | main-class ] PerfCounter.print
java [ pid | main-class ] command [arguments]
java [ pid | main-class ] -f file
- duplicates
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                    JDK-8134282 The synopsis of the jcmd man page says "java" instead of "jcmd" -           
- Closed
 
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- relates to
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                    JDK-8134282 The synopsis of the jcmd man page says "java" instead of "jcmd" -           
- Closed
 
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