perf report: Add missing command line options to man page

	hexadecimal event descriptor.

-a::

        system-wide collection

        System-wide collection.

-l::

        scale counter values

        Scale counter values.

-p::

--pid=::

	Record events on existing pid.

-r::

--realtime=::

	Collect data with this RT SCHED_FIFO priority.

-A::

--append::

	Append to the output file to do incremental profiling.

-f::

--force::

	Overwrite existing data file.

-c::

--count=::

	Event period to sample.

-o::

--output=::

	Output file name.

-i::

--inherit::

	Child tasks inherit counters.

-F::

--freq=::

	Profile at this frequency.

-m::

--mmap-pages=::

	Number of mmap data pages.

-g::

--call-graph::

	Do call-graph (stack chain/backtrace) recording.

-v::

--verbose::

	Be more verbose (show counter open errors, etc).

-s::

--stat::

	Per thread counts.

-d::

--data::

	Sample addresses.

-n::

--no-samples::

	Don't sample.

SEE ALSO

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