use strict;
use warnings;

my $p2tExe = '/Desktop/p2t';
my $PathDocumentUnicode = "test.pdf";
my $converted_text= "";
eval { $converted_text   = `/Desktop/p2t -nodiag -layout -enc UTF-8 $PathDocumentUnicode -` };
print $converted_text;


##</code><code>##

eval { $converted_text   = `$p2tExe, "-nodiag", "-layout", "-enc", "UTF-8", "$PathDocumentUnicode", "-"` };