Execute system commands without invoking system shell

Added a missed ```child``` parameter to the list of ```executeBackground``` params in docs

1 files changed, 5 insertions, 4 deletions

diff --git a/include/mts/MTS_System.h b/include/mts/MTS_System.h
index cd9b9dd..d51a5ea 100644
--- a/include/mts/MTS_System.h
+++ b/include/mts/MTS_System.h
@@ -84,10 +84,11 @@ namespace MTS {
             * list of arguments bypasing the system shell. If succeded, information about the spawned
             * process is written to the \p child structure.
             *
-            * \param  cmd  name of the application to be executed
-            * \param  argv vector of arguments (excluding argument zero)
-            * \param  type open pipe for read from child or write to child
-            * \return true on success, false on failure
+            * \param  cmd   name of the application to be executed
+            * \param  argv  vector of arguments (excluding argument zero)
+            * \param  type  open pipe for read from child or write to child
+            * \param  child on success is populated with child process information, on failure is not defined
+            * \return true  on success, false on failure
             */
             static bool executeBackground(const std::string& cmd, const std::vector<std::string>& argv, PipeType type, ChildHandle& child);