rebar_ct: fix wording in comments

src/rebar_ct.erl

@@ -26,14 +26,14 @@
 %% -------------------------------------------------------------------
 %%
 %% Targets:
-%% test - runs common test suites in ./test
-%% int_test - runs suites in ./int_test
-%% perf_test - runs suites inm ./perf_test
+%% test - run common test suites in ./test
+%% int_test - run suites in ./int_test
+%% perf_test - run suites inm ./perf_test
 %%
 %% Global options:
 %% verbose=1 - show output from the common_test run as it goes
-%% suites="foo,bar" - runs <test>/foo_SUITE and <test>/bar_SUITE
-%% case="mycase" - runs individual test case foo_SUITE:mycase
+%% suites="foo,bar" - run <test>/foo_SUITE and <test>/bar_SUITE
+%% case="mycase" - run individual test case foo_SUITE:mycase
 %% -------------------------------------------------------------------
 -module(rebar_ct).