Fix usage text of runtest.sh (#10518)
Fix usage text of runtest.sh (#10518)


krk/coreclr,hseok-oh/coreclr,mskvortsov/coreclr,alexperovich/coreclr,cmckinsey/coreclr,yeaicc/coreclr,botaberg/coreclr,krytarowski/coreclr,cmckinsey/coreclr,JosephTremoulet/coreclr,poizan42/coreclr,sagood/coreclr,ragmani/coreclr,krytarowski/coreclr,poizan42/coreclr,parjong/coreclr,JonHanna/coreclr,dpodder/coreclr,russellhadley/coreclr,JonHanna/coreclr,cmckinsey/coreclr,ruben-ayrapetyan/coreclr,mskvortsov/coreclr,alexperovich/coreclr,botaberg/coreclr,James-Ko/coreclr,yeaicc/coreclr,gkhanna79/coreclr,cshung/coreclr,jamesqo/coreclr,wateret/coreclr,wtgodbe/coreclr,alexperovich/coreclr,yeaicc/coreclr,kyulee1/coreclr,mskvortsov/coreclr,wateret/coreclr,YongseopKim/coreclr,AlexGhiondea/coreclr,alexperovich/coreclr,dpodder/coreclr,JosephTremoulet/coreclr,qiudesong/coreclr,cydhaselton/coreclr,kyulee1/coreclr,mskvortsov/coreclr,JonHanna/coreclr,rartemev/coreclr,sagood/coreclr,yizhang82/coreclr,pgavlin/coreclr,yeaicc/coreclr,ragmani/coreclr,sagood/coreclr,cshung/coreclr,yizhang82/coreclr,rartemev/coreclr,qiudesong/coreclr,James-Ko/coreclr,ruben-ayrapetyan/coreclr,cmckinsey/coreclr,sagood/coreclr,alexperovich/coreclr,cshung/coreclr,gkhanna79/coreclr,krytarowski/coreclr,tijoytom/coreclr,russellhadley/coreclr,qiudesong/coreclr,ruben-ayrapetyan/coreclr,cshung/coreclr,jamesqo/coreclr,krk/coreclr,cmckinsey/coreclr,AlexGhiondea/coreclr,ragmani/coreclr,yizhang82/coreclr,dpodder/coreclr,krk/coreclr,ragmani/coreclr,parjong/coreclr,hseok-oh/coreclr,russellhadley/coreclr,wtgodbe/coreclr,kyulee1/coreclr,mskvortsov/coreclr,wateret/coreclr,YongseopKim/coreclr,tijoytom/coreclr,JosephTremoulet/coreclr,YongseopKim/coreclr,jamesqo/coreclr,botaberg/coreclr,rartemev/coreclr,yizhang82/coreclr,russellhadley/coreclr,wtgodbe/coreclr,botaberg/coreclr,James-Ko/coreclr,krytarowski/coreclr,cydhaselton/coreclr,ruben-ayrapetyan/coreclr,wateret/coreclr,yizhang82/coreclr,wtgodbe/coreclr,cshung/coreclr,qiudesong/coreclr,krk/coreclr,JonHanna/coreclr,ruben-ayrapetyan/coreclr,dpodder/coreclr,AlexGhiondea/coreclr,YongseopKim/coreclr,qiudesong/coreclr,yeaicc/coreclr,mmitche/coreclr,poizan42/coreclr,cshung/coreclr,cydhaselton/coreclr,James-Ko/coreclr,ruben-ayrapetyan/coreclr,wtgodbe/coreclr,sagood/coreclr,AlexGhiondea/coreclr,rartemev/coreclr,James-Ko/coreclr,krk/coreclr,yizhang82/coreclr,YongseopKim/coreclr,JonHanna/coreclr,cydhaselton/coreclr,jamesqo/coreclr,mmitche/coreclr,pgavlin/coreclr,russellhadley/coreclr,alexperovich/coreclr,ragmani/coreclr,mmitche/coreclr,jamesqo/coreclr,cmckinsey/coreclr,cmckinsey/coreclr,gkhanna79/coreclr,botaberg/coreclr,AlexGhiondea/coreclr,pgavlin/coreclr,mmitche/coreclr,poizan42/coreclr,pgavlin/coreclr,parjong/coreclr,tijoytom/coreclr,rartemev/coreclr,yeaicc/coreclr,hseok-oh/coreclr,hseok-oh/coreclr,jamesqo/coreclr,qiudesong/coreclr,mmitche/coreclr,tijoytom/coreclr,poizan42/coreclr,hseok-oh/coreclr,wateret/coreclr,kyulee1/coreclr,cydhaselton/coreclr,krk/coreclr,JosephTremoulet/coreclr,pgavlin/coreclr,poizan42/coreclr,gkhanna79/coreclr,pgavlin/coreclr,gkhanna79/coreclr,sagood/coreclr,gkhanna79/coreclr,wtgodbe/coreclr,JonHanna/coreclr,JosephTremoulet/coreclr,russellhadley/coreclr,cydhaselton/coreclr,kyulee1/coreclr,parjong/coreclr,tijoytom/coreclr,YongseopKim/coreclr,krytarowski/coreclr,tijoytom/coreclr,botaberg/coreclr,kyulee1/coreclr,ragmani/coreclr,krytarowski/coreclr,dpodder/coreclr,yeaicc/coreclr,mmitche/coreclr,JosephTremoulet/coreclr,parjong/coreclr,James-Ko/coreclr,wateret/coreclr,hseok-oh/coreclr,rartemev/coreclr,mskvortsov/coreclr,parjong/coreclr,dpodder/coreclr,AlexGhiondea/coreclr