docker-run.sh with wrong message when no --workload option is provided

[jim-wang-intel]

Version

What release version was the issue found in?
1.5.0

Hardware configuration

Any hardware platform

List Hardware components used.
Ex.
Issue found with the following:

• Intel® xeon Platinum 8351N with Intel® Data Center GPU Flex 140
• 12th Gen Intel® Core™ i7 with Intel® Arc™ A770M Graphics

Describe the bug

if run ./docker-run.sh without providing --workload option at all, it shows message like

bash: ./docker-run.sh: No such file or directory

but instead it should shows error message like Error: please provide option --workload dlstreamer | opencv-ovms in the command line as required --OR-- workload should be default to dlstreamer if not provided in the command line option.

To Reproduce

Steps to reproduce the behavior:

1. Go to base root directory
2. Run the command ./docker-run.sh --platform core --inputsrc rstp://127.0.0.1:8554/camera_0
3. It will shows the error message

bash: ./docker-run.sh: No such file or directory