Updated Flake bisect (markdown)
diff --git a/Flake-bisect.md b/Flake-bisect.md
index 878c1da..1edab05 100644
--- a/Flake-bisect.md
+++ b/Flake-bisect.md
@@ -4,18 +4,23 @@
 `Trigger flake bisect on command line:`  
 `echo '{"bisect_buildername": "V8 Linux64 - verify csa", "bisect_mastername": "client.v8", "build_config": "Release", "extra_args": [], "isolated_name": "bot_default", "swarming_dimensions": ["cpu:x86-64", "gpu:none", "os:Ubuntu-14.04", "pool:Chrome"], "test_name": "inspector/runtime/command-line-api-without-side-effects", "timeout_sec": 60, "to_revision": "7f51fdac5bc8bf28b30904e1601819b356187b43", "total_timeout_sec": 120, "variant": "nooptimization"}' | buildbucket.py put -b luci.v8.try -n v8_flako -p -`
 
-Before triggering flake bisects for the first time, the user must log in with a google.com account:  
+Before triggering flake bisects for the first time, users must log in with a google.com account:  
 `depot-tools-auth login https://cr-buildbucket.appspot.com`
 
+Then execute the provided command line, which returns a build URL running flake bisect ([example](https://ci.chromium.org/p/v8/builders/luci.v8.try/v8_flako/b8935497223724984544)).
+
+If you're in luck, bisect will point you to a suspect. If not, you might wanna read further...
+
 ## Properties for customizing flake bisect
-* bisect_buildername:
-* bisect_mastername:
-* build_config:
-* isolated_name:
-* repetitions:
-* swarming_dimensions:
-* test_name:
-* timeout_sec:
-* to_revision:
-* total_timeout_sec:
-* variant:
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+* bisect_buildername: Master name of the builder that produced the builds for bisection.
+* bisect_mastername: Name of the builder that produced the builds for bisection.
+* build_config: Build config passed to V8's run-tests.py script (there the parameter name is `--mode`, example: `Release` or `Debug`).
+* extra_args: Extra arguments passed to V8's run-tests.py script.
+* isolated_name: Name of the isolated file (e.g. bot_default, mjsunit).
+* repetitions: Initial number of test repetitions (passed to run-tests.py's --random-seed-stress-count option; unused if total_timeout_sec is used).
+* swarming_dimensions: Swarming dimensions classifying the type of bot the tests should run on. Passed as list of strings, each in the format name:value.
+* test_name: Fully qualified test name passed to run-tests.py. E.g. `mjsunit/foobar`.
+* timeout_sec: Timeout parameter passed to run-tests.py.
+* to_revision: Revision known to be bad, where backwards bisection will start.
+* total_timeout_sec: Initial total timeout for one entire bisect step. During calibration, this time is doubled several times if needed. Set to 0 to disable and use the 'repetitions' property instead.
+* variant: Name of the testing variant passed to run-tests.py.
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