./cellframe-node-cli token_decl -net cellframe-testnet -chain zerochain -token KELT -total_supply 1000000000000000000 -signs_total 1 -signs_emission 1 -certs my-cert
datum 0x1581C20554FE1BD57B267DD593D679D3609F90F39AABE3CC691FBA8792D99F5D with token KELT is placed in datum pool
First you need to create a certificate my-cert, how to do it, you can see here.
As you can see from the results of the command, the token got into the mempool, then it must be moved to a file, this is done with the following command:
$ ./cellframe-node-cli mempool_proc -net cellframe-testnet -chain zerochain
cellframe-testnet.zerochain: Found 1 records :
0x0x1581C20554FE1BD57B267DD593D679D3609F90F39AABE3CC691FBA8792D99F5D: type_id=DATUM_TOKEN_DECL ts_create=Fri Aug 23 14:56:08 2019
data_size=6020
New event created, removed datum 0x0x1581C20554FE1BD57B267DD593D679D3609F90F39AABE3CC691FBA8792D99F5D from mempool
Now the token is placed in a file, removed from the mempool and available for subsequent operations, for example, emission tokens to the wallet.