Revises for #2632, reflows

doc/Type/Proc.pod6

@@ -13,7 +13,7 @@ the exit code. It is typically created through the C<run> subroutine:
 =for code
 my $proc = run 'echo', 'Hallo world', :out;
 my $captured-output = $proc.out.slurp: :close;
-say "Output was $captured-output.perl()";       # OUTPUT: «Output was "Hallo world\n"␤»
+say "Output was $captured-output.perl()";# OUTPUT: «Output was "Hallo world\n"␤»
 
 Piping several commands is easy too. To achieve the equivalent of the
 pipe C<echo "Hello, world" | cat -n> in Perl 6, and capture the output
@@ -165,8 +165,8 @@ sub run(
 --> Proc:D)
 
 Runs an external command I<without involving a shell> and returns a
-L<Proc|/type/Proc> object. By default, the external command will print to standard
-output and error, and read from standard input.
+L<Proc|/type/Proc> object. By default, the external command will print to
+standard output and error, and read from standard input.
 
     run 'touch', '>foo.txt'; # Create a file named >foo.txt