Update docs/configuration/actions.md

Co-authored-by: Matej Focko <mfocko@users.noreply.github.com>

Author: nforro

docs/configuration/actions.md

@@ -166,8 +166,8 @@ You can, of course, provide *just* the commit title.
 
 ### `run-condition`
 
-This action only makes sense at a job level and the exit code of the last command executed
-determines if the job will run. If the exit code is non-zero, the job will be skipped.
+This action makes sense only at a job level and the exit code of the last executed command
+determines whether the job will run. If the exit code is non-zero, i.e., failure, the job will be skipped.
 If [`clone_repos_before_run_condition`](/docs/configuration/#clone_repos_before_run_condition)
 is `true`, upstream and/or downstream git repos (depending on the job in question and its trigger)
 will be cloned before the action is run.