/* REXX */                                                                      
PARSE ARG parm1,parm2      /* PARSE ARG allows more than 1 template. */         
SAY 'First parameter: ' parm1                                                   
SAY 'Second parameter:' parm2                                                   
                                                                                
PARSE SOURCE . zorg .                                                           
IF zorg = 'COMMAND'        /* Command invocation is always 1 string. */         
THEN DO                                                                         
       PARSE ARG parm1 ',' parm2                                                
       parm1 = STRIP(parm1,'L',"'")                                             
       parm2 = STRIP(parm2,'T',"'")                                             
       SAY 'First parameter: ' parm1                                            
       SAY 'Second parameter:' parm2                                            
     END                                                                        
                                                                                
EXIT 0