Trivial VISA Option change

Change-Id: Iacba52e6dc1b366d7cf33b77aa7918bcbc85c848

Author: weiyu-chen

visa/include/VISAOptions.def

@@ -76,7 +76,7 @@ DEF_VISA_OPTION(vISA_DisableHFMath,         ET_BOOL, "-disableHFMath",   UNUSED,
 DEF_VISA_OPTION(vISA_ForceMixMode,          ET_BOOL, "-forceMixMode",    UNUSED, false)
 DEF_VISA_OPTION(vISA_UseSends,              ET_BOOL, "-nosends",         UNUSED, true)
 DEF_VISA_OPTION(vISA_doAlign1Ternary,       ET_BOOL, "-noalign1ternary", UNUSED, true)
-DEF_VISA_OPTION(vISA_loadThreadPayload,     ET_BOOL, "-loadPayload",     UNUSED, false)
+DEF_VISA_OPTION(vISA_loadThreadPayload,     ET_BOOL, "-noLoadPayload",   UNUSED, true)
 DEF_VISA_OPTION(vISA_foldEOTtoPrevSend,     ET_BOOL, "-foldEOT",         UNUSED, false)
 
 //=== RA options ===