Specifies that this OPTIONS(MAIN) program executes under the control of IMS. 
                  	  
               
            
 
            	 
             Such a program may have 0 thru 
               		n parameters, all of which must be POINTER. parameters, all of which must be POINTER. 
               	 
            
 
            	 
            
               Dependencies
 
               		 
               		
               -systemims implies the following options:
                  		
               
               		
               
                  		  
                  - -bigendian
                     		  
                  
- -fdcheck
                     		  
                  
- -ims
                     		  
                  
- -initcheck
                     		  
                  
- -nolaxbased
                     		  
                  
- -nolaxdefined
                     		  
                  
- -nolaxother
                     		  
                  
- -nolaxtype
                     		  
                  
- -list
                     		  
                  
- -margins 2,72
                     		  
                  
- -nonnative
                     		  
                  
- -options
                     		  
                  
- -proto
                     		  
                  
- -setnull 0