root:xxxxx@xxxx:/opt/xxxxxx/software_versions> /bin/sh -c /opt/xxxxxx/software_versions/test2.sh 1 2 3 4
1
2
3
4
root:xxxxx@xxxx:/opt/xxxxxx/software_versions> /bin/sh  /opt/xxxxxx/software_versions/test2.sh 1 2 3 4
11
22
33
44
root:xxxxx@xxxxx:/opt/xxxxxx/software_versions> /bin/sh -c 'echo $1 echo $2' a b c d
b echo c

echo 1$1
echo 2$2
echo 3$3
echo 4$4